Feature flags (#543)

* Re-organize a bit controllers

* Added the featureflagcontroller

* Implement feature flags in the front-end

* Clean env files

* Clean console.log messages

* Fix feature flag test

client/components/pages/forms/create/CreateFormBaseModal.vue

@@ -72,7 +72,7 @@
         </p>
       </div>
       <div
-        v-if="aiFeaturesEnabled"
+        v-if="useFeatureFlag('ai_features')"
         v-track.select_form_base="{ base: 'ai' }"
         class="rounded-md border p-4 flex flex-col items-center cursor-pointer hover:bg-gray-50"
         role="button"
@@ -185,12 +185,6 @@ export default {
     loading: false,
   }),
 
-  computed: {
-    aiFeaturesEnabled() {
-      return this.runtimeConfig.public.aiFeaturesEnabled
-    },
-  },
-
   methods: {
     generateForm() {
       if (this.loading) return