Bug 1715138 - Ship Software WebRender popups to release. r=jrmuizel

Differential Revision: https://phabricator.services.mozilla.com/D117090

modules/libpref/init/StaticPrefList.yaml

@@ -5195,7 +5195,7 @@
 # software backend
 - name: gfx.webrender.software.unaccelerated-widget.allow
   type: RelaxedAtomicBool
-  value: @IS_EARLY_BETA_OR_EARLIER@
+  value: true
   mirror: always
 
 # Whether to force widgets to don't support acceleration to use WebRender