Updates the bazel appengine tutorial docs to match the updates to the workspace file in the repo.
Updates the bazel appengine tutorial docs to match the updates to the workspace file in the repo.

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MOS_MIGRATED_REVID=113822978

davidzchen/bazel-website,davidzchen/bazel-website,bazelbuild/bazel-website,davidzchen/bazel-website,bazelbuild/bazel-website,bazelbuild/bazel-website,davidzchen/bazel-website