Update dependency @testing-library/jest-dom to v6.8.0 (#30670)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

yarn.lock

@@ -3821,9 +3821,9 @@
     pretty-format "^27.0.2"
 
 "@testing-library/jest-dom@^6.4.8", "@testing-library/jest-dom@^6.6.3":
-  version "6.7.0"
-  resolved "https://registry.yarnpkg.com/@testing-library/jest-dom/-/jest-dom-6.7.0.tgz#cff6452ba03b215c16d97b48adfc4e1ac54c3e03"
-  integrity sha512-RI2e97YZ7MRa+vxP4UUnMuMFL2buSsf0ollxUbTgrbPLKhMn8KVTx7raS6DYjC7v1NDVrioOvaShxsguLNISCA==
+  version "6.8.0"
+  resolved "https://registry.yarnpkg.com/@testing-library/jest-dom/-/jest-dom-6.8.0.tgz#697db9424f0d21d8216f1958fa0b1b69b5f43923"
+  integrity sha512-WgXcWzVM6idy5JaftTVC8Vs83NKRmGJz4Hqs4oyOuO2J4r/y79vvKZsb+CaGyCSEbUPI6OsewfPd0G1A0/TUZQ==
   dependencies:
     "@adobe/css-tools" "^4.4.0"
     aria-query "^5.0.0"