Update git submodules
- Update skins/Vector from branch 'REL1_43' to 042354db8b711eff5603bd821f560f10f8b6091f
- Localisation updates from https://translatewiki.net.
Change-Id: I27293c42f640c13385a1ebc2a34efbde107d9d93
- Localisation updates from https://translatewiki.net.