Fix pylint presubmit errors and warnings from untouched modules.

BUG=None

Change-Id: I619dab14875e19477beb8bfb566ed1f34009c025
Reviewed-on: https://webrtc-review.googlesource.com/85960
Reviewed-by: Oleh Prypin <oprypin@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23754}

tools_webrtc/android/build_aar.py

@@ -103,9 +103,9 @@ def _RunNinja(output_directory, args):
 
 def _EncodeForGN(value):
   """Encodes value as a GN literal."""
-  if type(value) is str:
+  if isinstance(value, str):
     return '"' + value + '"'
-  elif type(value) is bool:
+  elif isinstance(value, bool):
     return repr(value).lower()
   else:
     return repr(value)