Update git submodules

* Update dictionaries from branch 'master'
  - tdf#117389 Make sure all comments also ends with #
    
    Change-Id: I68f513c0ad8b63b416608f8e221450622ef10c2d
    
  - tdf#117389 Remove empty line, update total number
    
    Change-Id: I4f492ab621d5a41466f55e79e86eeda5c7da1e52
    
  - substantive rework of af_ZA hunspell
    
    Change-Id: I873d6135e65089e5905b5c650428b4d9ad7fa4c6
    

dictionaries @ 10e0418a

-Subproject commit a9c644453756b5b3d2eaba8c715fcbc775626565
+Subproject commit 10e0418ad6a7e1c519cbcf6b9329f0940bd07c9f