Fixes CI (#23753)

* Fixes CI

* Fix client jest dependency

webapp/platform/client/package.json

@@ -35,5 +35,8 @@
     "test": "jest",
     "test-ci": "jest --ci --forceExit --detectOpenHandles --maxWorkers=100%",
     "clean": "rm -rf lib node_modules tsconfig.tsbuildinfo"
+  },
+  "devDependencies": {
+    "jest": "27.1.0"
   }
 }