Return type room field on Livechat findRoom method. (#13078)

packages/rocketchat-livechat/server/api/lib/livechat.js

@@ -29,6 +29,7 @@ export function findGuest(token) {
 
 export function findRoom(token, rid) {
 	const fields = {
+		t: 1,
 		departmentId: 1,
 		servedBy: 1,
 		open: 1,

packages/rocketchat-livechat/server/api/v1/room.js

@@ -37,8 +37,7 @@ RocketChat.API.v1.addRoute('livechat/room.close', {
 				token: String,
 			});
 
-			const { rid } = this.bodyParams;
-			const { token } = this.bodyParams;
+			const { rid, token } = this.bodyParams;
 
 			const visitor = findGuest(token);
 			if (!visitor) {
@@ -77,8 +76,7 @@ RocketChat.API.v1.addRoute('livechat/room.transfer', {
 				department: String,
 			});
 
-			const { rid } = this.bodyParams;
-			const { token, department } = this.bodyParams;
+			const { rid, token, department } = this.bodyParams;
 
 			const guest = findGuest(token);
 			if (!guest) {
@@ -117,8 +115,7 @@ RocketChat.API.v1.addRoute('livechat/room.survey', {
 				})],
 			});
 
-			const { rid } = this.bodyParams;
-			const { token, data } = this.bodyParams;
+			const { rid, token, data } = this.bodyParams;
 
 			const visitor = findGuest(token);
 			if (!visitor) {