Resolves: fdo#75408 go back to the old way of doing things

Revert "Resolves: rhbz#1012353 fdo#48846 allow starmath objects to be resized"

This reverts commit 1b717e5686f34c3ce798310a6216f7ea98fb2cd9.

Change-Id: Iaf8410fc1e5611cda04356d32e37ee25a7f59898
(cherry picked from commit 51221bbf0c7cca0a329393dac2059818006ab338)
(cherry picked from commit 2babe1baf46dcad936703d12cbd847393f5e467b)
Revert "fdo#70861 SwToSfxPageDescAttr: fix call to SvxExtParagraphTabPage"

This reverts commit 5ce19ddcb6595c71980aecfa1e8c0827343159a4.
fdo#70861: cui: fix crash in SvxExtParagraphTabPage

SvxExtParagraphTabPage::Reset() must not request a pool default for
SID_ATTR_PARA_PAGENUM because it simply does not exist; the item is
backed by a member of SwPageDesc in Writer.

(cherry picked from commit 9c1a1b98776ca2216d82af303394a09f2bac0471)

Conflicts:
	cui/source/tabpages/paragrph.cxx

Change-Id: I9b157f048cd986566f9b01f3677b53d5974b6c8d