fixes and cleanup

package-lock.json

@@ -10,6 +10,7 @@
       "dependencies": {
         "@types/chromecast-caf-receiver": "^6.0.16",
         "@types/chromecast-caf-sender": "^1.0.10",
+        "uuid": "^11.0.3",
         "vite-plugin-list-directory-contents": "^1.4.5",
         "vue": "^3.4.29"
       },
@@ -2526,6 +2527,18 @@
         "punycode": "^2.1.0"
       }
     },
+    "node_modules/uuid": {
+      "version": "11.0.3",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-11.0.3.tgz",
+      "integrity": "sha512-d0z310fCWv5dJwnX1Y/MncBAqGMKEzlBb1AOf7z9K8ALnd0utBX/msg/fA0+sbyN1ihbMsLhrBlnl1ak7Wa0rg==",
+      "funding": [
+        "https://github.com/sponsors/broofa",
+        "https://github.com/sponsors/ctavan"
+      ],
+      "bin": {
+        "uuid": "dist/esm/bin/uuid"
+      }
+    },
     "node_modules/validator": {
       "version": "13.12.0",
       "resolved": "https://registry.npmjs.org/validator/-/validator-13.12.0.tgz",