Implement AI-powered Code Review

What's Changed

• Enhance PR Review with Claude 3.5 Sonnet and Improved Commit Display by @bstanga in #5
• Implement AI-powered Code Review System with Line-by-Line Comments by @bstanga in #6

Full Changelog: v0.0.4-alpha...v0.0.5

v0.0.4-alpha

What's Changed

• install preview.ai reviewer by @bstanga in #4
• Add PR Summary Generation with File Diffs and Messages by @bstanga in #3

Full Changelog: v0.0.2-alpha...v0.0.4-alpha

Add summarization

v0.0.3-alpha

Update action.yml

v0.0.2-alpha

Update action.yml

First alpha version of AI Reviewer - still WIP

Merge pull request #1 from presubmit/dev

Dev