feat: auth self-registration config + gql grouping

client/graph/common/common-locale-query.gql

@@ -0,0 +1,6 @@
+query($locale: String!, $namespace: String!) {
+  translations(locale:$locale, namespace:$namespace) {
+    key
+    value
+  }
+}

client/graph/common/common-users-query-search.gql

@@ -0,0 +1,10 @@
+query ($query: String!) {
+  users {
+    search(query:$query) {
+      id
+      name
+      email
+      provider
+    }
+  }
+}