Bump errorprone.version from 2.7.1 to 2.8.0 in /value
Bump errorprone.version from 2.7.1 to 2.8.0 in /value

Bumps `errorprone.version` from 2.7.1 to 2.8.0.
Updates `error_prone_annotations` from 2.7.1 to 2.8.0
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/google/error-prone/releases">error_prone_annotations's releases</a>.</em></p>
<blockquote>
<h2>Error Prone 2.8.0</h2>
<p>New Checks:</p>
<ul>
<li><a href="https://errorprone.info/bugpattern/JUnit4TestsNotRunWithinEnclosed">JUnit4TestsNotRunWithinEnclosed</a></li>
<li><a href="https://errorprone.info/bugpattern/OptionalOfRedundantMethod">OptionalOfRedundantMethod</a></li>
<li><a href="https://errorprone.info/bugpattern/UnnecessaryAssignment">UnnecessaryAssignment</a></li>
<li><a href="https://errorprone.info/bugpattern/UnrecognisedJavadocTag">UnrecognisedJavadocTag</a></li>
<li><a href="https://errorprone.info/bugpattern/AnnotationMirrorToString">AnnotationMirrorToString</a></li>
<li><a href="https://errorprone.info/bugpattern/AnnotationValueToString">AnnotationValueToString</a></li>
<li><a href="https://errorprone.info/bugpattern/EqualsMissingNullable">EqualsMissingNullable</a></li>
<li><a href="https://errorprone.info/bugpattern/ReturnMissingNullable">ReturnMissingNullable</a></li>
</ul>
<p>Fixes <a href="https://github-redirect.dependabot.com/google/error-prone/issues/1652">#1652</a>, <a href="https://github-redirect.dependabot.com/google/error-prone/issues/2122">#2122</a>, <a href="https://github-redirect.dependabot.com/google/error-prone/issues/2122">#2122</a>, <a href="https://github-redirect.dependabot.com/google/error-prone/issues/2366">#2366</a>, <a href="https://github-redirect.dependabot.com/google/error-prone/issues/2404">#2404</a>, <a href="https://github-redirect.dependabot.com/google/error-prone/issues/2411">#2411</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/google/error-prone/commit/42e4ad2db4c0e9aba032fe8902788d2bcab25d1f"><code>42e4ad2</code></a> Release Error Prone 2.8.0</li>
<li><a href="https://github.com/google/error-prone/commit/ba8b6bf99dbd0d34c694b77ce6daa5a4442a13ca"><code>ba8b6bf</code></a> Fix pom to meet sonatype requirements</li>
<li><a href="https://github.com/google/error-prone/commit/69b2b7155183a904c7f7567c214e364bc8978474"><code>69b2b71</code></a> Fix another refaster test on JDK 9+</li>
<li><a href="https://github.com/google/error-prone/commit/c9e9bd6f8a3d2a0ce6bce7af347ee95d956534af"><code>c9e9bd6</code></a> Remove ISSUE_TEMPLATE</li>
<li><a href="https://github.com/google/error-prone/commit/f50c2e558c1bdd1650ca3cb74f12750de222aa9f"><code>f50c2e5</code></a> Introduce <code>EqualsMissingNullable</code>.</li>
<li><a href="https://github.com/google/error-prone/commit/6c7a048c17470f17409586c808c57e61f85870c1"><code>6c7a048</code></a> Re-enable some refaster tests</li>
<li><a href="https://github.com/google/error-prone/commit/c6f8e195bb6b399823a69ec1b38f587466d12a85"><code>c6f8e19</code></a> Start using ASTHelpers#streamReceivers.</li>
<li><a href="https://github.com/google/error-prone/commit/cf22d2d00e6551f5ce3f32a459edeb1914a2f52f"><code>cf22d2d</code></a> Rollforward of <a href="https://github.com/google/error-prone/commit/e08936be2785e39f6">https://github.com/google/error-prone/commit/e08936be2785e39f6</a>...</li>
<li><a href="https://github.com/google/error-prone/commit/2b41cc9ebfe4a17cc29abf3640dd0ce0c9d2480c"><code>2b41cc9</code></a> Discourage <code>AnnotationMirror#toString</code> and <code>AnnotationValue#toString</code></li>
<li><a href="https://github.com/google/error-prone/commit/5a29a1a41c8a5821e2456ac086e28dbf8c9d913a"><code>5a29a1a</code></a> Report an error for uses of <code>@GuardedBy</code> members with unresolvable locks</li>
<li>Additional commits viewable in <a href="https://github.com/google/error-prone/compare/v2.7.1...v2.8.0">compare view</a></li>
</ul>
</details>
<br />

Updates `error_prone_type_annotations` from 2.7.1 to 2.8.0
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/google/error-prone/releases">error_prone_type_annotations's releases</a>.</em></p>
<blockquote>
<h2>Error Prone 2.8.0</h2>
<p>New Checks:</p>
<ul>
<li><a href="https://errorprone.info/bugpattern/JUnit4TestsNotRunWithinEnclosed">JUnit4TestsNotRunWithinEnclosed</a></li>
<li><a href="https://errorprone.info/bugpattern/OptionalOfRedundantMethod">OptionalOfRedundantMethod</a></li>
<li><a href="https://errorprone.info/bugpattern/UnnecessaryAssignment">UnnecessaryAssignment</a></li>
<li><a href="https://errorprone.info/bugpattern/UnrecognisedJavadocTag">UnrecognisedJavadocTag</a></li>
<li><a href="https://errorprone.info/bugpattern/AnnotationMirrorToString">AnnotationMirrorToString</a></li>
<li><a href="https://errorprone.info/bugpattern/AnnotationValueToString">AnnotationValueToString</a></li>
<li><a href="https://errorprone.info/bugpattern/EqualsMissingNullable">EqualsMissingNullable</a></li>
<li><a href="https://errorprone.info/bugpattern/ReturnMissingNullable">ReturnMissingNullable</a></li>
</ul>
<p>Fixes <a href="https://github-redirect.dependabot.com/google/error-prone/issues/1652">#1652</a>, <a href="https://github-redirect.dependabot.com/google/error-prone/issues/2122">#2122</a>, <a href="https://github-redirect.dependabot.com/google/error-prone/issues/2122">#2122</a>, <a href="https://github-redirect.dependabot.com/google/error-prone/issues/2366">#2366</a>, <a href="https://github-redirect.dependabot.com/google/error-prone/issues/2404">#2404</a>, <a href="https://github-redirect.dependabot.com/google/error-prone/issues/2411">#2411</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/google/error-prone/commit/42e4ad2db4c0e9aba032fe8902788d2bcab25d1f"><code>42e4ad2</code></a> Release Error Prone 2.8.0</li>
<li><a href="https://github.com/google/error-prone/commit/ba8b6bf99dbd0d34c694b77ce6daa5a4442a13ca"><code>ba8b6bf</code></a> Fix pom to meet sonatype requirements</li>
<li><a href="https://github.com/google/error-prone/commit/69b2b7155183a904c7f7567c214e364bc8978474"><code>69b2b71</code></a> Fix another refaster test on JDK 9+</li>
<li><a href="https://github.com/google/error-prone/commit/c9e9bd6f8a3d2a0ce6bce7af347ee95d956534af"><code>c9e9bd6</code></a> Remove ISSUE_TEMPLATE</li>
<li><a href="https://github.com/google/error-prone/commit/f50c2e558c1bdd1650ca3cb74f12750de222aa9f"><code>f50c2e5</code></a> Introduce <code>EqualsMissingNullable</code>.</li>
<li><a href="https://github.com/google/error-prone/commit/6c7a048c17470f17409586c808c57e61f85870c1"><code>6c7a048</code></a> Re-enable some refaster tests</li>
<li><a href="https://github.com/google/error-prone/commit/c6f8e195bb6b399823a69ec1b38f587466d12a85"><code>c6f8e19</code></a> Start using ASTHelpers#streamReceivers.</li>
<li><a href="https://github.com/google/error-prone/commit/cf22d2d00e6551f5ce3f32a459edeb1914a2f52f"><code>cf22d2d</code></a> Rollforward of <a href="https://github.com/google/error-prone/commit/e08936be2785e39f6">https://github.com/google/error-prone/commit/e08936be2785e39f6</a>...</li>
<li><a href="https://github.com/google/error-prone/commit/2b41cc9ebfe4a17cc29abf3640dd0ce0c9d2480c"><code>2b41cc9</code></a> Discourage <code>AnnotationMirror#toString</code> and <code>AnnotationValue#toString</code></li>
<li><a href="https://github.com/google/error-prone/commit/5a29a1a41c8a5821e2456ac086e28dbf8c9d913a"><code>5a29a1a</code></a> Report an error for uses of <code>@GuardedBy</code> members with unresolvable locks</li>
<li>Additional commits viewable in <a href="https://github.com/google/error-prone/compare/v2.7.1...v2.8.0">compare view</a></li>
</ul>
</details>
<br />

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</details>

Fixes #1138

COPYBARA_INTEGRATE_REVIEW=https://github.com/google/auto/pull/1138 from google:dependabot/maven/value/errorprone.version-2.8.0 7f6aa3ff48bfd9d013ae3dc7d6fabe7549cdd307
PiperOrigin-RevId: 386693475

eamonnmcmanus/auto,google/auto,google/auto,eamonnmcmanus/auto,google/auto,eamonnmcmanus/auto