Merge pull request #517 from Codium-ai/tr/main_tmp

Improve PR description formatting and handling in pr_description.py

pr_agent/tools/pr_description.py

@@ -290,7 +290,7 @@ def _prepare_pr_answer(self) -> Tuple[str, str]:
                     value = ', '.join(v for v in value)
                 pr_body += f"{value}\n"
             if idx < len(self.data) - 1:
-                pr_body += "\n___\n"
+                pr_body += "\n\n___\n\n"
 
         if get_settings().config.verbosity_level >= 2:
             get_logger().info(f"title:\n{title}\n{pr_body}")
@@ -315,7 +315,6 @@ def process_pr_files_prediction(self, pr_body, value):
         if not self.git_provider.is_supported("gfm_markdown"):
             get_logger().info(f"Disabling semantic files types for {self.pr_id} since gfm_markdown is not supported")
             return pr_body
-
         try:
             pr_body += "<table>"
             header = f"Relevant files"