Fix YAML multiline error in GitHub Action workflow

[BigBang001]

Description of the Issue

This PR addresses the issue where the GitHub Action workflow fails with the error:

Error: cannot read a block mapping entry; a multiline key may not be an implicit key

Issue Reference

Fixes #228

The error occurs because the re.match regular expression in the Python code block is split across multiple lines, which YAML does not interpret correctly.

Fix Summary

The issue was fixed by modifying the re.match pattern in the YAML file, combining it into a single line within the run command. This ensures YAML can correctly parse and execute the Python script within the GitHub Action.

Changes Made

• Updated the re.match pattern in the Check PR Description and Title step to be on a single line.
• Verified that the YAML file now correctly processes the multiline Python command without errors.

[github-actions]

Thank you for submitting your pull request! 🙌 We'll review it as soon as possible. In the meantime, please ensure that your changes align with our CONTRIBUTING.md. If there are any specific instructions or feedback regarding your PR, we'll provide them here. Thanks again for your contribution! 😊

[Mayureshd-18]

@BigBang001 Please link the issue using keywords. (fixes/closes..) You can find the detailed info about the same here:
https://docs.github.com/en/issues/tracking-your-work-with-issues/using-issues/linking-a-pull-request-to-an-issue#linking-a-pull-request-to-an-issue-using-a-keyword

If needed, please check out merged PRs for reference.

Thanks & regards

Other than looks good to me!

[BigBang001]

@Mayureshd-18 I have linked the PR with the respective issue. Now you can check and verify.

[Mayureshd-18]

Looks good to me!

Thanks