Update git submodules

* Update helpcontent2 from branch 'master'
  to ef98081ca946d506c0bc0198f508358ef6e3a9aa
  - tdf#106335 Add info for Impress tables to Clone Formatting Guide
    
    In source/text/shared/01/03020000.xhp
    - Added variable tags to make the page easier to link from other pages
    
    In source/text/shared/02/paintbrush.xhp
    - Added variable tags to H1 to make page easier to link from other pages.
    - Hid the "From Sidebar" heading in the How to Get section behind an application switch, so there isn't an empty section for Impress and Draw.
    
    In source/text/shared/guide/paintbrush.xhp
    - Added links to the help pages for Standard Bar and Clone Formatting tool.
    - Added information for copying attributes within Impress
    - Added a Related Topics section
    
    In source/text/shared/main0201.xhp
    - Added embedded link to the Paintbrush icon.
    
    Change-Id: Ib6a7b380bcbe70a0626c69e409a7b05142e1b30b
    Reviewed-on: https://gerrit.libreoffice.org/c/help/+/168326
    Tested-by: Jenkins
    Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>
    
diff --git a/helpcontent2 b/helpcontent2
index 1eb2e62..ef98081 160000
--- a/helpcontent2
+++ b/helpcontent2
@@ -1 +1 @@
Subproject commit 1eb2e622fbd81928bc7e8b48f75332c787c01225
Subproject commit ef98081ca946d506c0bc0198f508358ef6e3a9aa