Merged in revert-gql (pull request #3104)

Revert gql

* Revert "Merged in fix/system-fragment (pull request #3102)"

This reverts commit 0d479eb337.

* Revert "Merged in chore/replace-graphql-tag/loader (pull request #3096)"

This reverts commit e9bd159e98.

packages/trpc/lib/graphql/Query/LoyaltyLevels.graphql

@@ -0,0 +1,25 @@
+query GetAllLoyaltyLevels($lang: String!, $level_ids: [String]!) {
+  all_loyalty_level(where: { level_id_in: $level_ids }, locale: $lang) {
+    items {
+      description
+      level_id
+      name
+      required_points
+      required_nights
+      user_facing_tag
+    }
+  }
+}
+
+query GetLoyaltyLevel($lang: String!, $level_id: String!) {
+  all_loyalty_level(where: { level_id: $level_id }, locale: $lang) {
+    items {
+      description
+      level_id
+      name
+      required_points
+      required_nights
+      user_facing_tag
+    }
+  }
+}