Update git submodules

* Update helpcontent2 from branch 'master'
  to dacdc705fa872112af67b9c38eb56d3656bf20e8
  - tdf#135668 - repair links in outline content visibility help page
    
      + some Navigators uses "arrows" instead of + and - to indicate
        expanding and collapsing headings, so added this possibility
    
    Change-Id: Ie571c5a6c651dbdb794e5b9bda9e21d09c6b16d8
    Reviewed-on: https://gerrit.libreoffice.org/c/help/+/106131
    Tested-by: Jenkins
    Reviewed-by: Seth Chaiklin <sdc.blanco@youmail.dk>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject 576489e63e4d65f09b313b533f129d91cbbe12c
+Subproject dacdc705fa872112af67b9c38eb56d3656bf20e