chore: returns issue comment (#607)

# Motivation

<!-- Why is this change necessary? -->

# Content

<!-- Please include a summary of the change -->

# Testing

<!-- How was the change tested? -->

# Please check the following before marking your PR as ready for review

- [x] I have added tests for my changes
- [x] I have updated the documentation or added new documentation as
needed

---------

Co-authored-by: kopekC <[email protected]>

Author: kopekC

src/codegen/git/clients/git_repo_client.py

@@ -8,6 +8,7 @@
 from github.Commit import Commit
 from github.GithubException import GithubException, UnknownObjectException
 from github.GithubObject import NotSet, Opt
+from github.IssueComment import IssueComment
 from github.Label import Label
 from github.PullRequest import PullRequest
 from github.Repository import Repository
@@ -126,10 +127,10 @@ def create_issue_comment(
         self,
         pull: PullRequest,
         body: str,
-    ) -> None:
+    ) -> IssueComment:
         # TODO: add protections (ex: can write to PR)
         writeable_pr = self.repo.get_pull(pull.number)
-        writeable_pr.create_issue_comment(body=body)
+        return writeable_pr.create_issue_comment(body=body)
 
     ####################################################################################################################
     # PULL REQUESTS

src/codegen/git/repo_operator/repo_operator.py

@@ -14,6 +14,7 @@
 from git import Diff, GitCommandError, InvalidGitRepositoryError, Remote
 from git import Repo as GitCLI
 from git.remote import PushInfoList
+from github.IssueComment import IssueComment
 from github.PullRequest import PullRequest
 
 from codegen.configs.models.secrets import DefaultSecrets
@@ -717,7 +718,7 @@ def get_pr_data(self, pr_number: int) -> dict:
         """Returns the data associated with a PR"""
         return self.remote_git_repo.get_pr_data(pr_number)
 
-    def create_pr_comment(self, pr_number: int, body: str) -> None:
+    def create_pr_comment(self, pr_number: int, body: str) -> IssueComment:
         """Create a general comment on a pull request.
 
         Args:
@@ -726,7 +727,8 @@ def create_pr_comment(self, pr_number: int, body: str) -> None:
         """
         pr = self.remote_git_repo.get_pull_safe(pr_number)
         if pr:
-            self.remote_git_repo.create_issue_comment(pr, body)
+            comment = self.remote_git_repo.create_issue_comment(pr, body)
+            return comment
 
     def create_pr_review_comment(
         self,