remove unused import - #156

Unable to create clippy annotations! Reason: HttpError: Resource not accessible by integration

GitHub Actions are not allowed to create Check annotations, when executed for a forked repos. See https://github.com/actions-rs/clippy-check/issues/2 for details.

It seems that this Action is executed from the forked repository.

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/