build(deps): update dependency com.google.cloud:google-cloud-shared-config to v0.5.0 (#7)
build(deps): update dependency com.google.cloud:google-cloud-shared-config to v0.5.0 (#7)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [com.google.cloud:google-cloud-shared-config](https://togithub.com/googleapis/java-shared-config) | minor | `0.4.0` -> `0.5.0` |

---

### Release Notes

<details>
<summary>googleapis/java-shared-config</summary>

### [`v0.5.0`](https://togithub.com/googleapis/java-shared-config/blob/master/CHANGELOG.md#&#8203;050-httpswwwgithubcomgoogleapisjava-shared-configcomparev040v050-2020-04-07)

[Compare Source](https://togithub.com/googleapis/java-shared-config/compare/v0.4.0...v0.5.0)

##### Features

-   add ban duplicate classes rule ([#&#8203;126](https://www.github.com/googleapis/java-shared-config/issues/126)) ([e38a7cc](https://www.github.com/googleapis/java-shared-config/commit/e38a7cc949396f8f5696e62cd060e0c076047b8d))
-   add devsite javadoc profile ([#&#8203;121](https://www.github.com/googleapis/java-shared-config/issues/121)) ([7f452fb](https://www.github.com/googleapis/java-shared-config/commit/7f452fb6c5704f6ce0f731085479a28fb99ebcb9))
-   add maven flatten plugin ([#&#8203;127](https://www.github.com/googleapis/java-shared-config/issues/127)) ([fb00799](https://www.github.com/googleapis/java-shared-config/commit/fb00799c416d324d68da5b660a26f7ef595c26d9))

##### Bug Fixes

-   declare com.coveo:fmt-maven-plugin version/configuration ([#&#8203;90](https://www.github.com/googleapis/java-shared-config/issues/90)) ([5cf71a6](https://www.github.com/googleapis/java-shared-config/commit/5cf71a6ed699907082756e70c2fdee6ad3632f38))

##### Dependencies

-   update dependency com.google.cloud.samples:shared-configuration to v1.0.13 ([#&#8203;118](https://www.github.com/googleapis/java-shared-config/issues/118)) ([58ae69e](https://www.github.com/googleapis/java-shared-config/commit/58ae69eb5ba037963cdaed0c2b0e30663bc873eb))
-   update dependency com.puppycrawl.tools:checkstyle to v8.29 ([f62292d](https://www.github.com/googleapis/java-shared-config/commit/f62292dab75699a75f8a7d499fe2ccfb7ee93783))
-   update dependency org.apache.maven.plugins:maven-antrun-plugin to v1.8 ([#&#8203;124](https://www.github.com/googleapis/java-shared-config/issues/124)) ([a681536](https://www.github.com/googleapis/java-shared-config/commit/a68153643400c3f3b5c5959cda4dc3b552336427))
-   update dependency org.apache.maven.plugins:maven-dependency-plugin to v3.1.2 ([#&#8203;107](https://www.github.com/googleapis/java-shared-config/issues/107)) ([c9b096b](https://www.github.com/googleapis/java-shared-config/commit/c9b096b81b1f4f8dc2d1302f259f0321722e1ca5))
-   update dependency org.apache.maven.plugins:maven-site-plugin to v3.9.0 ([#&#8203;103](https://www.github.com/googleapis/java-shared-config/issues/103)) ([abe7140](https://www.github.com/googleapis/java-shared-config/commit/abe714060e858c70a83888fb34438c45d97b1168))
-   update dependency org.codehaus.mojo:build-helper-maven-plugin to v3.1.0 ([#&#8203;101](https://www.github.com/googleapis/java-shared-config/issues/101)) ([ac69572](https://www.github.com/googleapis/java-shared-config/commit/ac69572be76e4462fdf65fa6e7f0935c3d51d827))

</details>

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googleapis/google-cloud-java,googleapis/google-cloud-java,googleapis/google-cloud-java