Update git submodules
- Update skins/Vector from branch 'REL1_43' to fe7e6cc491cbab71e2111b992201bced05d9025b
- Localisation updates from https://translatewiki.net.
Change-Id: I02e47a403fec280aa71e25fb72446f89e3f02f27
- Localisation updates from https://translatewiki.net.