feat: add es-toolkit dependency to multiple package.json files

app/gateway-frontend/package.json

@@ -14,6 +14,10 @@
         "@sammo-ts/common": "workspace:*",
         "@trpc/client": "^11.8.1",
         "@trpc/server": "^11.8.1",
+        "@vueuse/core": "^13.9.0",
+        "date-fns": "^4.1.0",
+        "es-toolkit": "^1.39.0",
+        "mitt": "^3.0.1",
         "pinia": "^3.0.4",
         "vue": "^3.5.26",
         "vue-router": "^4.6.4",