fix(samples): bug fix for removing buckets from bq.

[dfirova]

Thank you for opening a Pull Request! Before submitting your PR, there are a few things you can do to make sure it goes smoothly:

• Make sure to open an issue as a bug/issue before writing your code! That way we can discuss the change, evaluate designs, and agree on the general idea
• Ensure the tests and linter pass
• Code coverage does not decrease (if any source code was changed)
• Appropriate docs were updated (if necessary)

Fixes #<issue_number_goes_here> ☕️

If you write sample code, please follow the samples format.

[Sita04]

Shadow reviewer. Tagging @kurtisvg for the second review.

[Sita04]

Minor nits. LGTM otherwise.

[dfirova]

@kurtisvg owlbot failed, but I can't view the details of what went wrong. Would like to know in order to fix any issues

[kurtisvg]

@dfirova it looks like the logs say it's because it's on a fork:

Step #8: See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md"
Step #8: git pull --no-verify
Step #8: git push --no-verify
Step #8: fatal: unable to access 'https://github.com/dfirova/java-retail.git/': Failed to connect to github.com port 443 after 130249 ms: Operation timed out
Step #8: owl-bot.js commit-post-processor-update
Step #8: 
Step #8: Runs either `git commit -m "Updates from OwlBot"` or `git commit --amend
Step #8: --no-edit`
Step #8: depending on the squash flag in .OwlBot.yaml.
Step #8: 
Step #8: Run this command in the root directory of a client library repository after
Step #8: running the post processor.
Step #8: 
Step #8: Options:
Step #8:   --help          Show help                                            [boolean]
Step #8:   --version       Show version number                                  [boolean]
Step #8:   --dest-repo     The PR's destination repo (e.g., googleapis/foo)
Step #8:                                                              [string] [required]
Step #8:   --pr            The pull request number                    [number] [required]
Step #8:   --github-token  Short-lived GitHub token.                  [string] [required]
Step #8:   --repo-path     Local path to the repository
Step #8:                                     [string] [default: "/workspace/java-retail"]
Step #8: 
Step #8: Error: Command failed: git push --no-verify
Step #8: fatal: unable to access 'https://github.com/dfirova/java-retail.git/': Failed to connect to github.com port 443 after 130249 ms: Operation timed out
Step #8: 
Step #8:     at checkExecSyncError (child_process.js:790:11)
Step #8:     at Object.execSync (child_process.js:863:15)
Step #8:     at cmd (/usr/src/app/build/src/cmd.js:44:29)
Step #8:     at commitPostProcessorUpdate (/usr/src/app/build/src/bin/commands/commit-post-processor-update.js:146:5)
Step #8:     at processTicksAndRejections (internal/process/task_queues.js:95:5) {
Step #8:   status: 128,
Step #8:   signal: null,
Step #8:   output: [
Step #8:     null,
Step #8:     <Buffer >,
Step #8:     <Buffer 66 61 74 61 6c 3a 20 75 6e 61 62 6c 65 20 74 6f 20 61 63 63 65 73 73 20 27 68 74 74 70 73 3a 2f 2f 67 69 74 68 75 62 2e 63 6f 6d 2f 64 66 69 72 6f 76 ... 99 more bytes>
Step #8:   ],
Step #8:   pid: 42,
Step #8:   stdout: <Buffer >,
Step #8:   stderr: <Buffer 66 61 74 61 6c 3a 20 75 6e 61 62 6c 65 20 74 6f 20 61 63 63 65 73 73 20 27 68 74 74 70 73 3a 2f 2f 67 69 74 68 75 62 2e 63 6f 6d 2f 64 66 69 72 6f 76 ... 99 more bytes>
Step #8: }
Finished Step #8
ERROR
ERROR: build step 8 "gcr.io/cloud-devrel-public-resources/owlbot-cli" failed: step exited with non-zero status: 1

@SurferJeffAtGoogle is there some additional step they need to take ?

[suztomo]

"Operation timed out" in the message. Retrying with "owlbot:run" label.

[suztomo]

OwlBot - successfully ran 9 steps