Update git submodules

* Update helpcontent2 from branch 'master'
to 81d34863f3a8d919639341bbb15b1bc28bb68dec
- update help page about working with Master documents

- correct command for adding files
- generalize command about exporting to text documents, and
correct the command instructions.
- add link in Related topics to Master documents

Change-Id: Ifc7c0ed4893d837e3af98bdac751de60d0971080
Reviewed-on: https://gerrit.libreoffice.org/c/help/+/89283
Reviewed-by: Seth Chaiklin <sdc.blanco@youmail.dk>
Tested-by: Jenkins

1 files changed, 0 insertions, 0 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject 1936bfe6697be30202547a7775bda81d6b8d021
+Subproject 81d34863f3a8d919639341bbb15b1bc28bb68de