Tests now keep the group

ref #171

src/tests/cards/cards_add.spec.ts

@@ -86,7 +86,6 @@ describe('POST /api/cards successfully (with runner)', () => {
 			"lastname": "last",
 			"group": added_org.id
 		}, axios_config);
-		delete res2.data.group;
 		added_runner = res2.data;
 		expect(res2.status).toEqual(200);
 		expect(res2.headers['content-type']).toContain("application/json")