minor: f format replace r

Author: xingzhaozhu

instrumentation/opentelemetry-instrumentation-elasticsearch/src/opentelemetry/instrumentation/elasticsearch/__init__.py

@@ -157,7 +157,7 @@ def _uninstrument(self, **kwargs):
 def _wrap_perform_request(
     tracer, span_name_prefix, request_hook=None, response_hook=None
 ):
-    # pylint: disable=R0912
+    # pylint: disable=R0912,R0914
     def wrapper(wrapped, _, args, kwargs):
         method = url = None
         try:
@@ -170,8 +170,10 @@ def wrapper(wrapped, _, args, kwargs):
             )
 
         op_name = span_name_prefix + (url or method or _DEFAULT_OP_NAME)
+
         doc_id = None
         search_target = None
+
         if url:
             # TODO: This regex-based solution avoids creating an unbounded number of span names, but should be replaced by instrumenting individual Elasticsearch methods instead of Transport.perform_request()
             # A limitation of the regex is that only the '_doc' mapping type is supported. Mapping types are deprecated since Elasticsearch 7