Update git submodules

* Update helpcontent2 from branch 'master'
to 4dd6c878412fd650ab8db543ca45006b101933ca
- tdf#153243;tdf#152873 update labels; corrections to "Heading Numbering" section

The main change, for all three files, is to update
"Numbering by Chapter" section.
"Numbering by Chapter" -> "Heading Number Before Caption Number",
(or "With Heading Number" for Variable dialog), and correction
to explanation.
"Outline level" -> "Up to level" and correction to explanation
correction to "Separator"

shared/optionen/01041100.xhp (AutoCaption)
+ added "Numbering Separator" and explanation
* corrections to explanations for
"Add captions automatically...", "Caption", "Separator", and
"Character Style"
remove some <xml-lang>

swriter/01/04060100.xhp (Caption Options)
* corrections to introductory description
"Character Style", "Caption order"
remove some <xml-lang>

swriter/01/04090005.xhp (Variable)
refactor <h2>,<tip>, remove some <xml-lang>

Change-Id: Ifd70c13a7f21b8eb23ecf61dd264cc8b314c3d81
Reviewed-on: https://gerrit.libreoffice.org/c/help/+/147595
Tested-by: Jenkins
Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>

1 files changed, 0 insertions, 0 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject f00818a17ab14315f2d6d937cab079f19c6251f
+Subproject 4dd6c878412fd650ab8db543ca45006b101933c