chore(deps): bump @testing-library/react from 11.2.5 to 11.2.6

Bumps [@testing-library/react](https://github.com/testing-library/react-testing-library) from 11.2.5 to 11.2.6.
- [Release notes](https://github.com/testing-library/react-testing-library/releases)
- [Changelog](https://github.com/testing-library/react-testing-library/blob/master/CHANGELOG.md)
- [Commits](https://github.com/testing-library/react-testing-library/compare/v11.2.5...v11.2.6)

Signed-off-by: dependabot[bot] <support@github.com>

yarn.lock

@@ -1978,6 +1978,7 @@
     "@backstage/catalog-client" "^0.3.8"
     "@backstage/catalog-model" "^0.7.4"
     "@backstage/core" "^0.7.3"
+    "@backstage/errors" "^0.1.1"
     "@backstage/integration" "^0.5.1"
     "@backstage/integration-react" "^0.1.1"
     "@backstage/plugin-catalog-react" "^0.1.3"
@@ -2002,6 +2003,7 @@
     "@backstage/catalog-client" "^0.3.8"
     "@backstage/catalog-model" "^0.7.4"
     "@backstage/core" "^0.7.3"
+    "@backstage/errors" "^0.1.1"
     "@backstage/integration" "^0.5.1"
     "@backstage/integration-react" "^0.1.1"
     "@backstage/plugin-catalog-react" "^0.1.3"
@@ -5825,9 +5827,9 @@
     "@types/testing-library__react-hooks" "^3.4.0"
 
 "@testing-library/react@^11.2.5":
-  version "11.2.5"
-  resolved "https://registry.npmjs.org/@testing-library/react/-/react-11.2.5.tgz#ae1c36a66c7790ddb6662c416c27863d87818eb9"
-  integrity sha512-yEx7oIa/UWLe2F2dqK0FtMF9sJWNXD+2PPtp39BvE0Kh9MJ9Kl0HrZAgEuhUJR+Lx8Di6Xz+rKwSdEPY2UV8ZQ==
+  version "11.2.6"
+  resolved "https://registry.npmjs.org/@testing-library/react/-/react-11.2.6.tgz#586a23adc63615985d85be0c903f374dab19200b"
+  integrity sha512-TXMCg0jT8xmuU8BkKMtp8l7Z50Ykew5WNX8UoIKTaLFwKkP2+1YDhOLA2Ga3wY4x29jyntk7EWfum0kjlYiSjQ==
   dependencies:
     "@babel/runtime" "^7.12.5"
     "@testing-library/dom" "^7.28.1"