Fix id typing in metadata generated schema (#13596)

In our Graphql schema, ids are typed as UUID.

Our FE codegen is typing it as 'any', unless we say otherwise. Fixing it
and fixing the impacts in the codebase

packages/twenty-front/src/modules/object-metadata/utils/mapFieldMetadataToGraphQLQuery.ts

@@ -39,11 +39,6 @@ export const mapFieldMetadataToGraphQLQuery = ({
 
   const fieldIsNonCompositeField = isNonCompositeField(fieldType);
 
-  const objectPermission = getObjectPermissionsForObject(
-    objectPermissionsByObjectMetadataId,
-    fieldMetadata.relation?.targetObjectMetadata.id,
-  );
-
   if (fieldIsNonCompositeField) {
     return gqlField;
   }
@@ -66,6 +61,17 @@ export const mapFieldMetadataToGraphQLQuery = ({
       isDefined(objectPermissionsByObjectMetadataId) &&
       isDefined(relationMetadataItem.id)
     ) {
+      if (!isDefined(fieldMetadata.relation?.targetObjectMetadata.id)) {
+        throw new Error(
+          `Target object metadata id not found with field metadata ${fieldMetadata.name}`,
+        );
+      }
+
+      const objectPermission = getObjectPermissionsForObject(
+        objectPermissionsByObjectMetadataId,
+        fieldMetadata.relation?.targetObjectMetadata.id,
+      );
+
       if (!objectPermission.canReadObjectRecords) {
         return '';
       }
@@ -105,6 +111,17 @@ ${mapObjectMetadataToGraphQLQuery({
       isDefined(objectPermissionsByObjectMetadataId) &&
       isDefined(relationMetadataItem.id)
     ) {
+      if (!isDefined(fieldMetadata.relation?.targetObjectMetadata.id)) {
+        throw new Error(
+          `Target object metadata id not found with field metadata ${fieldMetadata.name}`,
+        );
+      }
+
+      const objectPermission = getObjectPermissionsForObject(
+        objectPermissionsByObjectMetadataId,
+        fieldMetadata.relation?.targetObjectMetadata.id,
+      );
+
       if (!objectPermission.canReadObjectRecords) {
         return '';
       }