Update git submodules
- Update BlueSpiceGroupManager from branch 'master' to 06c9d72a6ab6a978f9c12e5f6b36680f24c67fa1
- build: Updating mediawiki/mediawiki-codesniffer to 40.0.1
Change-Id: Icccf451d00c1e7fc8b1e9698497a3ca88b476bed
- build: Updating mediawiki/mediawiki-codesniffer to 40.0.1