Update git submodules

* Update helpcontent2 from branch 'master'
  - Prevent L10n issue when building Help
    
    Pootle does not convert back < and > into the same entities, thus
    disturbing XML parsing of string. Changed to ().
    
    Change-Id: I4e754313a2c51c6b5b190a7e236768fe84ec8672
    Reviewed-on: https://gerrit.libreoffice.org/73444
    Tested-by: Jenkins
    Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject 1ae3459c9c2983eb3718927da090670c702d44a
+Subproject dcedbce9f56f3a315db998e69b5fe5925ae189a