chore(legacy): relocate v1 dataconnect source

legacy/dataconnect-v1/connector/role/mutations.gql

@@ -0,0 +1,36 @@
+mutation createRole(
+  $name: String!
+  $costPerHour: Float!
+  $vendorId: UUID!
+  $roleCategoryId: UUID!
+) @auth(level: USER) {
+  role_insert(
+    data: {
+      name: $name
+      costPerHour: $costPerHour
+      vendorId: $vendorId
+      roleCategoryId: $roleCategoryId
+    }
+  ) 
+}
+
+
+mutation updateRole(
+  $id: UUID!
+  $name: String
+  $costPerHour: Float
+  $roleCategoryId: UUID!
+) @auth(level: USER) {
+  role_update(
+    id: $id
+    data: {
+      name: $name
+      costPerHour: $costPerHour
+      roleCategoryId: $roleCategoryId
+    }
+  ) 
+}
+
+mutation deleteRole($id: UUID!) @auth(level: USER) {
+  role_delete(id: $id) 
+}