Remove tool desc add_pull_request_review_comment and create_pull_request_review

- Reason for tool removal can be found in #410

Author: andrewyk

README.md

@@ -564,18 +564,6 @@ export GITHUB_MCP_TOOL_ADD_ISSUE_COMMENT_DESCRIPTION="an alternative description
   - `repo`: Repository name (string, required)
   - `pullNumber`: Pull request number (number, required)
 
-- **create_pull_request_review** - Create a review on a pull request review
-
-  - `owner`: Repository owner (string, required)
-  - `repo`: Repository name (string, required)
-  - `pullNumber`: Pull request number (number, required)
-  - `body`: Review comment text (string, optional)
-  - `event`: Review action ('APPROVE', 'REQUEST_CHANGES', 'COMMENT') (string, required)
-  - `commitId`: SHA of commit to review (string, optional)
-  - `comments`: Line-specific comments array of objects to place comments on pull request changes (array, optional)
-    - For inline comments: provide `path`, `position` (or `line`), and `body`
-    - For multi-line comments: provide `path`, `start_line`, `line`, optional `side`/`start_side`, and `body`
-
 - **create_pending_pull_request_review** - Create a pending review for a pull request that can be submitted later
 
   - `owner`: Repository owner (string, required)
@@ -634,21 +622,6 @@ export GITHUB_MCP_TOOL_ADD_ISSUE_COMMENT_DESCRIPTION="an alternative description
   - `draft`: Create as draft PR (boolean, optional)
   - `maintainer_can_modify`: Allow maintainer edits (boolean, optional)
 
-- **add_pull_request_review_comment** - Add a review comment to a pull request or reply to an existing comment
-
-  - `owner`: Repository owner (string, required)
-  - `repo`: Repository name (string, required)
-  - `pull_number`: Pull request number (number, required)
-  - `body`: The text of the review comment (string, required)
-  - `commit_id`: The SHA of the commit to comment on (string, required unless using in_reply_to)
-  - `path`: The relative path to the file that necessitates a comment (string, required unless using in_reply_to)
-  - `line`: The line of the blob in the pull request diff that the comment applies to (number, optional)
-  - `side`: The side of the diff to comment on (LEFT or RIGHT) (string, optional)
-  - `start_line`: For multi-line comments, the first line of the range (number, optional)
-  - `start_side`: For multi-line comments, the starting side of the diff (LEFT or RIGHT) (string, optional)
-  - `subject_type`: The level at which the comment is targeted (line or file) (string, optional)
-  - `in_reply_to`: The ID of the review comment to reply to (number, optional). When specified, only body is required and other parameters are ignored.
-
 - **update_pull_request** - Update an existing pull request in a GitHub repository
 
   - `owner`: Repository owner (string, required)