Potential fix for pull request finding 'Generic catch clause'

Co-authored-by: Copilot Autofix powered by AI <223894421+github-code-quality[bot]@users.noreply.github.com>

Author: lcawl

src/services/Elastic.Documentation.Services/ChangelogService.cs

@@ -474,6 +474,13 @@ private static string SanitizeFilename(string input)
 		}
 		catch (Exception ex)
 		{
+			if (ex is OutOfMemoryException ||
+			    ex is StackOverflowException ||
+			    ex is AccessViolationException ||
+			    ex is ThreadAbortException)
+			{
+				throw;
+			}
 			_logger.LogWarning(ex, "Error fetching PR information from GitHub. Continuing with provided values.");
 			return null;
 		}