Update git submodules
Update git submodules

* Update scripts/i18n from branch 'master'
  to 0b7c148db637bc8473b28a0defb1675c42fb362d
  - Localisation updates from https://translatewiki.net.
    
    Change-Id: I04728a306e6a6d59a63cfb3535db76608f5f8eaa
    
wikimedia/pywikibot-core,wikimedia/pywikibot-core