patch 8.2.2471: popup_setoptions() does not set textprop in other tab

Problem:    Popup_setoptions() does not set textprop in other tab.
Solution:   use win_valid_any_tab(). (closes #7788)
diff --git a/src/testdir/test_popupwin.vim b/src/testdir/test_popupwin.vim
index 11b1c4a..0d9d326 100644
--- a/src/testdir/test_popupwin.vim
+++ b/src/testdir/test_popupwin.vim
@@ -3813,8 +3813,27 @@
   call assert_equal(['textprop', 'textpropid', 'textpropwin'], popup_getoptions(id)->keys()->filter({_, v -> v =~ 'textprop'}))
 
   tabclose
+  call popup_close(id)
   bwipe!
   call prop_type_delete('textprop')
 endfunc
 
+
+func Test_popup_setoptions_other_tab()
+  new Xfile
+  let winid = win_getid()
+  call setline(1, 'some text')
+  call prop_type_add('textprop', {})
+  call prop_add(1, 1, #{type: 'textprop', length: 1})
+  let id = popup_create('TEST', #{textprop: 'textprop'})
+  tab sp
+  call popup_setoptions(id, #{textprop: 'textprop', textpropwin: winid})
+  call assert_equal(winid, popup_getoptions(id).textpropwin)
+
+  tabclose
+  call popup_close(id)
+  bwipe! Xfile
+  call prop_type_delete('textprop')
+endfunc
+
 " vim: shiftwidth=2 sts=2