Update git submodules

* Update helpcontent2 from branch 'libreoffice-7-3'
  to aab06144bd2b80cffc77df8ebb8b58ffc89468cb
  - Related: tdf#145728 Update help strings for QR and Barcode dialog
    
    Also, I removed the Wikipedia link. Besides having grammatical problems,
    I don’t think these links are a fit for our documentation.
    We would do a bigger service for our readers having all the needed
    information right into our pages, where we can control it better.
    
    Change-Id: Iaf96727ae5127ad622a2887aeea4c81b262d4ede
    (cherry picked from commit fe3d13ce1750ba2cd5bc64ff76d20a11e93e446e)
    Reviewed-on: https://gerrit.libreoffice.org/c/help/+/126222
    Tested-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
    Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject 5cee59d11c86adc21bee3056bf0b0ac09e4d19f
+Subproject aab06144bd2b80cffc77df8ebb8b58ffc89468c