Update git submodules

* Update helpcontent2 from branch 'master'
to 609d466f02d63c43d42636627ee3b35e26df4661
- tdf#65991 improve help for keyboard navigation with footnotes and endnotes

+ add instructions for keyboard shortcut from text to footnote
+ add icon table for "Insert Endnote" with instructions
for inserting endnotes directly
+ tip that shortcut keys can be made
+ add link to "Marking Shortcut Keys
* update icon size to "1cm"
* update to <h1>,<h2>, <relatedtopics>

Change-Id: I9e65002236d7cf006df36b7e7ed4881658ab89cc
Reviewed-on: https://gerrit.libreoffice.org/c/help/+/107212
Tested-by: Jenkins
Reviewed-by: Ilmari Lauhakangas <ilmari.lauhakangas@libreoffice.org>
Reviewed-by: Seth Chaiklin <sdc.blanco@youmail.dk>

1 files changed, 0 insertions, 0 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject 7ad3201bf8bc895e9cc8742fe51ac94431ec50b
+Subproject 609d466f02d63c43d42636627ee3b35e26df466