🐛 Update css-tools via react testing library dep bump (#1859) (#1863)

Resolves https://issues.redhat.com/browse/MTA-1698
Resolves https://issues.redhat.com/browse/MTA-1899

https://www.npmjs.com/package/@testing-library/jest-dom
https://stackoverflow.com/a/77375453

Signed-off-by: Ian Bolton <ibolton@redhat.com>
Signed-off-by: Cherry Picker <noreply@github.com>

client/package.json

@@ -61,7 +61,7 @@
  "devDependencies": {
  "@pmmmwh/react-refresh-webpack-plugin": "^0.5.10",
  "@testing-library/dom": "^8.20.1",
- "@testing-library/jest-dom": "^5.17.0",
+ "@testing-library/jest-dom": "^6.4.2",
  "@testing-library/react": "^12.1.5",
  "@testing-library/react-hooks": "^8.0.1",
  "@testing-library/user-event": "^14.4.3",

client/src/app/pages/applications/components/application-form/__tests__/application-form.test.tsx

@@ -10,7 +10,6 @@ import { BUSINESS_SERVICES } from "@app/api/rest";
 import mock from "@app/test-config/mockInstance";
 import userEvent from "@testing-library/user-event";
 
-import "@testing-library/jest-dom/extend-expect";
 import "@testing-library/jest-dom";
 import { BusinessService } from "@app/api/models";
 import { ApplicationFormModal } from "../application-form-modal";

client/src/app/pages/identities/components/identity-form/__tests__/identity-form.test.tsx

@@ -10,7 +10,6 @@ import { IDENTITIES } from "@app/api/rest";
 import mock from "@app/test-config/mockInstance";
 
 import { IdentityForm } from "..";
-import "@testing-library/jest-dom/extend-expect";
 import "@testing-library/jest-dom";
 
 const data: any[] = [];