Update git submodules
- Update extensions/AbuseFilter from branch 'REL1_41' to 04537ad6b3eca20003198bb39f5fe2fe1303e1d4
- Localisation updates from https://translatewiki.net.
Change-Id: I0dd5ed63134982b9fd58a7d19c7b71f51bc696a3
- Localisation updates from https://translatewiki.net.