repos-{owner}/{repo}-pulls-comments-{comment id}

Number of APIs: 3

1. Get a review comment for a pull request GET {{baseUrl}}/repos/:owner/:repo/pulls/comments/:comment_id

2. Update a review comment for a pull request PATCH {{baseUrl}}/repos/:owner/:repo/pulls/comments/:comment_id

3. Delete a review comment for a pull request DELETE {{baseUrl}}/repos/:owner/:repo/pulls/comments/:comment_id