Update git submodules

* Update helpcontent2 from branch 'libreoffice-7-0'
  to 710fc9b9337d8cdfb71a0b8ec09f7eac111d1128
  - tdf#131825 3D Effects help pages
    
    * Rescued 3 buttons from OO.org 1.1.5
    * add icons here and there
    * deleted extra page in IMPRESS
    * entry "3dEffects" in Index
    * entry in Contents
    
    Change-Id: Ia35000392d928750ebd95c64426ba1d1fa11f099
    Reviewed-on: https://gerrit.libreoffice.org/c/help/+/96673
    Tested-by: Jenkins
    Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>
    (cherry picked from commit e9659fc582ebe6cd1bab8dbe405977d977b4c50a)
    Reviewed-on: https://gerrit.libreoffice.org/c/help/+/96702
    Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject 1c3cb6eb5e055097a40879c7f3481afe5d2e83d
+Subproject 710fc9b9337d8cdfb71a0b8ec09f7eac111d112