Merge tag 88.0.4324.141 from bromite

cc06b37e Release 88.0.4324.141
5f22cda3 Merge pull request #896 from uazo/fix-bookmark-import-export
902961d7 fix wrong thread (DCHECK failed) + request WRITE_EXTERNAL_STORAGE permission
8340b1da Mention GitHub Discussions
02abc717 Updating patches for next 88.0.4324.141 release
344da255 Merge pull request #892 from uazo/fix-v88
cf2a2adc fix proxy and bookmark page

Signed-off-by: Aayush Gupta <theimpulson@e.email>