Update git submodules
- Update skins/MinervaNeue from branch 'REL1_43' to 3e9e7be5c83b3abd193ed3448ba663c9e517e48d
- Localisation updates from https://translatewiki.net.
Change-Id: Ib19aed75743530173219731f46749a331a1f99ab
- Localisation updates from https://translatewiki.net.