Update git submodules

* Update helpcontent2 from branch 'libreoffice-6-1'
  - Fix <otherwise> case for icon replacement
    
    Change-Id: Ia5db370d1e19aa2818fba7ad7b2427692ff1b80e
    Reviewed-on: https://gerrit.libreoffice.org/57927
    Tested-by: Jenkins
    Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>
    (cherry picked from commit 1f5dbe3cfae77c879d2b7c95131cc87393dccb00)
    Reviewed-on: https://gerrit.libreoffice.org/58753
    Reviewed-by: Jan Holesovsky <kendy@collabora.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject 4b608ea82dc32cdbc1f650988e1202704e4b9f2
+Subproject bb52d3d578e46c1aef16548b2ff55dc66f7f19f