chore(deps): update dependency eslint-plugin-testing-library to v7 (#1079)

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

Author: renovate[bot]

package.json

@@ -32,7 +32,7 @@
     "eslint-config-next": "15.0.3",
     "eslint-config-prettier": "9.1.0",
     "eslint-plugin-jsx-a11y": "6.10.2",
-    "eslint-plugin-testing-library": "6.5.0",
+    "eslint-plugin-testing-library": "7.0.0",
     "husky": "9.1.7",
     "jsdom": "25.0.1",
     "lint-staged": "15.2.10",