Update git submodules
- Update extensions/InputBox from branch 'REL1_40' to 216853c9438a0a014dd956075908f1e305cce69c
- Localisation updates from https://translatewiki.net.
Change-Id: I7d9552a1944497fb88df731377caf6f2bf6354e5
- Localisation updates from https://translatewiki.net.