Update git submodules
* Update helpcontent2 from branch 'master'
to
9077a2887221677690282917c66c7af8e3e37121
- Improve Example section of help description for Calc's SUM() function
The ability to use SUM in an array formula is important but the help description of an example array formula is uncharacteristically long. Now that the wiki has a more specific example, it is appropriate to shorten the Example section of this help topic.
Also moved SUM description to its own XHP file.
Change-Id: Ic062686c53a1ae8b81100e2b49781aaa79e6ee50
Reviewed-on: https://gerrit.libreoffice.org/c/help/+/124696
Tested-by: Jenkins
Reviewed-by: Eike Rathke <erack@redhat.com>
Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>