Resolves: tdf#121695 call save_value

so get_value_changed_from_saved detects no-op

Change-Id: I2b72bc7a6bc4093f9d942aa56f90542521e23cd9
Reviewed-on: https://gerrit.libreoffice.org/64130
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

cui/source/tabpages/transfrm.cxx

@@ -1115,6 +1115,11 @@ void SvxPositionSizeTabPage::Reset( const SfxItemSet*  )
     OUString aStr = GetUserData();
     m_xCbxScale->set_active(aStr.toInt32() != 0);
 
+    m_xMtrPosX->save_value();
+    m_xMtrPosY->save_value();
+    m_xMtrWidth->save_value();
+    m_xMtrHeight->save_value();
+
     m_xTsbSizeProtect->save_state();
     m_xTsbAutoGrowWidth->save_state();
     m_xTsbAutoGrowHeight->save_state();