Fixed actions_users/case_38_feedback_button (#4885)

* Fixed incorrect links

* Updated header

tests/cypress/integration/actions_users/case_38_feedback_button.js

@@ -1,4 +1,5 @@
 // Copyright (C) 2020-2022 Intel Corporation
+// Copyright (C) 2022 CVAT.ai Corporation
 //
 // SPDX-License-Identifier: MIT
 
@@ -23,8 +24,8 @@ context('Check feedback button.', () => {
                 .within(() => {
                     cy.get('a').then(($a) => {
                         expect($a.length).be.equal(3);
-                        expect($a[0].href).be.eq('https://github.com/cvat-ai/cvat');
+                        expect($a[0].href).be.eq('https://github.com/opencv/cvat');
-                        expect($a[1].href).be.eq('https://gitter.im/opencv-cvat/public');
+                        expect($a[1].href).be.eq('https://discord.gg/fNR3eXfk6C');
                         expect($a[2].href).be.eq($a[1].href);
                     });
                     const socialNetworkList = [