fix(deps): update dependency fs-extra to v11

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

packages/backend-test-utils/package.json

@@ -51,7 +51,7 @@
     "@backstage/types": "workspace:^",
     "better-sqlite3": "^9.0.0",
     "express": "^4.17.1",
-    "fs-extra": "^10.0.1",
+    "fs-extra": "^11.0.0",
     "knex": "^3.0.0",
     "msw": "^1.0.0",
     "mysql2": "^2.2.5",