refactor code

[harjotgill]

Summary by OpenAI

Release Notes

• Bug fix: Removes unnecessary content from review comments.

"Unnecessary content, be gone!
Review comments now sing a new song. 🎶"

[github-actions]

🤖 OpenAI

High-level Summary

The changes proposed in this pull request add a constant variable EXTRA_CONTENT_TAG to the commenter.ts file and modify the handleReviewComment function in review-comment.ts to remove all content below this tag from the summary. This change improves the readability of the review comments by removing unnecessary information.

Files Summary

File Name	Summary of Changes
src/commenter.ts	Adds a constant variable EXTRA_CONTENT_TAG to the commenter.ts file.
src/review-comment.ts	Adds an import statement for EXTRA_CONTENT_TAG and modifies the handleReviewComment function to remove all content below this tag from the summary.

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Files ignored due to filter (1)

Ignored files

• dist/index.js

Files not summarized due to errors (1)

Failed to summarize

• src/review.ts (diff tokens exceeds limit)