dependencies: update

demos/package.json

@@ -16,7 +16,7 @@
     "y-indexeddb": "^9.0.6",
     "y-webrtc": "^10.2.0",
     "y-websocket": "^1.3.17",
-    "yjs": "^13.5.13"
+    "yjs": "^13.5.16"
   },
   "devDependencies": {
     "@types/uuid": "^8.3.1",
@@ -24,14 +24,14 @@
     "@vitejs/plugin-vue": "^1.9.3",
     "autoprefixer": "^10.3.7",
     "iframe-resizer": "^4.3.2",
-    "postcss": "^8.3.9",
+    "postcss": "^8.3.11",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
-    "sass": "^1.43.2",
+    "sass": "^1.43.3",
     "tailwindcss": "^2.2.17",
     "typescript": "^4.4.4",
     "uuid": "^8.3.2",
-    "vite": "^2.6.7",
+    "vite": "^2.6.10",
     "vite-plugin-checker": "^0.3.4",
     "vue": "^3.0.5",
     "vue-router": "^4.0.11"