Update git submodules

* Update helpcontent2 from branch 'master'
to ba3b8d5bc6416cec3ab2d86ba8452c292681086e
- Include metacharacters fragment in ICU regexp URI

So it leads to Regular Expression Metacharacters instead of just the
page that starts with all sort of developer information not relevant to
users.

Change-Id: Id1efca75302d023a83b45a4bc81654ffe8c2980f
Reviewed-on: https://gerrit.libreoffice.org/c/help/+/135471
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Jenkins

1 files changed, 0 insertions, 0 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject 7b96772378358eba9af18e8bf3dd99c5d8042eb
+Subproject ba3b8d5bc6416cec3ab2d86ba8452c292681086