chore: add format check for unformatted Go files in CI pipeline

[luohoufu]

What does this PR do

typo imformat output

Rationale for this change

This pull request includes an update to the .github/workflows/pr_check.yml file to improve the workflow when changes are detected after formatting. The most important change is the enhancement of the failure message to provide more detailed instructions to the user.

Enhancements to workflow failure message:

• .github/workflows/pr_check.yml: Enhanced the failure message to include a detailed explanation and instructions when changes are detected after formatting. This includes setting environment variables, navigating to the workspace, checking the status of .go files, and prompting the user to run 'make format'.

Standards checklist

• The PR title is descriptive
• The commit messages are semantic
• Necessary tests are added
• Updated the release notes
• Necessary documents have been added if this is a new feature
• Performance tests checked, no obvious performance degradation