Context Navigation

Changes between Initial Version and Version 1 of Ticket #29742

-              initial
+              v1
 {{{
+def get_context(self, name, value, attrs):
+    self.choices = self.is_stacked
+    self.is_stacked = False
+    return super().get_context(name, value, attrs)
+class AdminTagsWidget(FilteredSelectMultiple):
+    def get_context(self, name, value, attrs):
+        self.choices = self.is_stacked
+        self.is_stacked = False
+        return super().get_context(name, value, attrs)
 }}}