* Add support for retrieving GitHub Issue CommentsAdd new tool 'get_issue_comments' that allows fetching comments associatedwith GitHub issues. This complements the existing issue retrieval functionalityand follows the same patterns as the pull request comments implementation.The implementation includes:- New getIssueComments function in pkg/github/issues.go- Tool registration in server.go- Comprehensive test coverage in issues_test.go* Support pagination for get_issue_comments---------Co-authored-by: Javier Uruen Val <juruen@github.com>

* Add line parameter support to create_pull_request_review tool- Updated schema to make path and body the only required fields- Added line parameter as alternative to position for inline comments- Updated handler to accept either position or line based on GitHub API spec- Added new test case that verifies line parameter works properly- Updated error messages for better validation🤖 Generated with [Claude Code](https://claude.ai/code)Co-Authored-By: Claude <noreply@anthropic.com>* Expand PR review API with multi-line comment support- Added new parameters: line, side, start_line, start_side- Added proper validation for multi-line comment parameters- Improved validation logic to handle parameter combinations- Added test cases for regular and multi-line comments- Updated schema documentation for better tool discoverability🤖 Generated with [Claude Code](https://claude.ai/code)Co-Authored-By: Claude <noreply@anthropic.com>* gofmt---------Co-authored-by: Claude <noreply@anthropic.com>Co-authored-by: Javier Uruen Val <juruen@github.com>

Co-authored-by: Javier Uruen Val <juruen@github.com>

Page size tool parameter names were changed to `perPage` within#90while GitHub API uses `per_page` parameter name.This change fixes overlooked inconsistencies.Follow up on#90Follow up on#129Fixes#136Signed-off-by: Alexander Yastrebov <yastrebov.alex@gmail.com>