Change-Id: I28bb2a33c02d8eadced584d3d3f2b62b2e847324

this is motivated by the new screenshot feature
the initial proposed solution involved running make screenshot once per lang
which took ~6 hours for --with-lang=ALL on tb68 a reasonnably big
windows slavebot.

with this patch, one can run make screenshot just once and get all the screenshot
the elapsed time is 36 inutes on the same box/same config a 10x improvement.

Change-Id: I4339caebf915c118aa455de2a7e56e1a4e413939
Reviewed-on: https://gerrit.libreoffice.org/30970
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Norbert Thiebaud <nthiebaud@gmail.com>

...to avoid -fsanitize=null at

> sw/source/ui/misc/glossary.cxx:840:17: runtime error: reference binding to null pointer of type 'ResMgr'
>     #0 0x7f980fc6b73f in SwGlTreeListBox::SwGlTreeListBox(vcl::Window*, long) sw/source/ui/misc/glossary.cxx:840:17
>     #1 0x7f980fc80d56 in VclPtr<SwGlTreeListBox> VclPtr<SwGlTreeListBox>::Create<VclPtr<vcl::Window>&, long>(VclPtr<vcl::Window>&, long&&) include/vcl/vclptr.hxx:138:46
>     #2 0x7f980fc6c5d2 in makeSwGlTreeListBox sw/source/ui/misc/glossary.cxx:851:1
>     #3 0x7f985da4c3c4 in VclBuilder::makeObject(vcl::Window*, rtl::OString const&, rtl::OString const&, std::__debug::map<rtl::OString, rtl::OString, std::less<rtl::OString>, std::allocator<std::pair<rtl::OString const, rtl::OString> > >&) vcl/source/window/builder.cxx:1793:17

Change-Id: Ieb0d0f6b561e93acbee8208e1ba445879e99adc1

Writer has currently no known dialogs that get created
with an opened writer document. There are some ui files
that do not work with fallback (7), but most work (167).
Not all look good, though.

Change-Id: I92a6a5077e3a8c93148e162455093399ba1f99ed