Merge branch 'fix-policy-editor-environment-picker' into 'master'

Fix policy_editor environment picker

See merge request gitlab-org/gitlab!67888

ee/app/assets/javascripts/threat_monitoring/policy_editor.js

@@ -25,9 +25,7 @@ export default () => {
   } = el.dataset;
 
   const store = createStore();
-  store.dispatch('threatMonitoring/setEndpoints', {
-    environmentsEndpoint,
-  });
+  store.dispatch('threatMonitoring/setEnvironmentEndpoint', environmentsEndpoint);
   store.dispatch('networkPolicies/setEndpoints', {
     networkPoliciesEndpoint,
   });