Roll external/googletest/ e47544ad3..beb552fb4 (2 commits) (#5424)

google/googletest@e47544a...beb552f

$ git log e47544ad3..beb552fb4 --date=short --no-merges --format='%ad %ae %s'
2023-10-03 dinor gmock_cook_book: Document `DoAll`'s return type requirement
2023-09-29 dzimitriy cmake: Fix comments in cmake files

Created with:
  roll-dep external/googletest

Co-authored-by: GitHub Actions[bot] <>

DEPS

@@ -7,7 +7,7 @@ vars = {
 
   'effcee_revision': '19b4aa87af25cb4ee779a071409732f34bfc305c',
 
-  'googletest_revision': 'e47544ad31cb3ceecd04cc13e8fe556f8df9fe0b',
+  'googletest_revision': 'beb552fb47e9e8a6ddab20526663c2dddd601ec6',
 
   # Use protobufs before they gained the dependency on abseil
   'protobuf_revision': 'v21.12',