Update git submodules
- Update BlueSpiceArticleInfo from branch 'master' to 735665a11a73ff06477eaab48bd08e59b7c71026
- Localisation updates from https://translatewiki.net.
Change-Id: Icc27287d012c1c13c773a4788fd989408869b06d
- Localisation updates from https://translatewiki.net.