Update git submodules

* Update helpcontent2 from branch 'master'
  to b73cff705513576118260afd1ebf7b634eaddc20
  - update printing guides for brochure and multiple pages
    
      ( /swriter/guide/print_small.xhp )
         * Adjust description to reflect the fact that "Page Layout"
            is now a "section" intead of a "tab" in the print dialog.
         * Update to <h1>
    
      ( swriter/guide/print_brochure.xhp )
         + Add paragraph that LO is not designed to print mixed
           page orientation documents (tdf#55650) or
           print images across two pages (tdf#120083)
         * Adjust description to reflect the fact that "Page Layout"
             and "Options" are no longer tabs.
         * change heading from paragraph to <h2>
         * Update three control labels that changed in print dialog
         * Update to <h1>
    
    Change-Id: Iec1e7234347ff721a07661965c12d437c3dabce2
    Reviewed-on: https://gerrit.libreoffice.org/c/help/+/106000
    Tested-by: Jenkins
    Reviewed-by: Seth Chaiklin <sdc.blanco@youmail.dk>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject dacdc705fa872112af67b9c38eb56d3656bf20e
+Subproject b73cff705513576118260afd1ebf7b634eaddc2