feat: replace alerts with toast notifications

open-isle-cli/package-lock.json

@@ -12,7 +12,8 @@
         "markdown-it": "^14.1.0",
         "vditor": "^3.8.7",
         "vue": "^3.2.13",
-        "vue-router": "^4.5.1"
+        "vue-router": "^4.5.1",
+        "vue-toastification": "^2.0.0-rc.5"
       },
       "devDependencies": {
         "@babel/core": "^7.12.16",
@@ -11518,6 +11519,15 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/vue-toastification": {
+      "version": "2.0.0-rc.5",
+      "resolved": "https://registry.npmjs.org/vue-toastification/-/vue-toastification-2.0.0-rc.5.tgz",
+      "integrity": "sha512-q73e5jy6gucEO/U+P48hqX+/qyXDozAGmaGgLFm5tXX4wJBcVsnGp4e/iJqlm9xzHETYOilUuwOUje2Qg1JdwA==",
+      "license": "MIT",
+      "peerDependencies": {
+        "vue": "^3.0.2"
+      }
+    },
     "node_modules/watchpack": {
       "version": "2.4.4",
       "resolved": "https://registry.npmmirror.com/watchpack/-/watchpack-2.4.4.tgz",