Gracefully handle search index exceptions on non MongoDB Atlas (#2673)

* Gracefully handle search index exceptions on non MongoDB Atlas

* Fix php Coding Standards pipeline

lib/Doctrine/ODM/MongoDB/SchemaManager.php

@@ -1062,6 +1062,11 @@ private function isSearchIndexCommandException(CommandException $e): bool
             return true;
         }
 
+        // MongoDB 6.0.7+ and 7.0+: "$listSearchIndexes stage is only allowed on MongoDB Atlas"
+        if ($e->getMessage() === '$listSearchIndexes stage is only allowed on MongoDB Atlas') {
+            return true;
+        }
+
         // Older server versions don't support $listSearchIndexes
         // We don't check for an error code here as the code is not documented and we can't rely on it
         return str_contains($e->getMessage(), 'Unrecognized pipeline stage name: \'$listSearchIndexes\'');