Update git submodules
- Update extensions/TemplateData from branch 'REL1_40' to ec81057c54ca793fd13de92cd8bf231c561b35b9
- Localisation updates from https://translatewiki.net.
Change-Id: I85b1ef508bf8fbb908edf167aa6a3ac1ea4611a0
- Localisation updates from https://translatewiki.net.