Update git submodules
- Update scripts/i18n from branch 'master' to ccb7ee72b8a7917ab1b7fd3f70730946e61ece32
- Localisation updates from https://translatewiki.net.
Change-Id: I1287c594b49cc32ba340aca8ba504c0b815ff0d6
- Localisation updates from https://translatewiki.net.