Added page layouts

frontend/package-lock.json

@@ -14,6 +14,7 @@
         "@vueuse/core": "^10.11.1",
         "class-variance-authority": "^0.7.0",
         "clsx": "^2.1.0",
+        "gridstack": "^12.4.1",
         "lucide-vue-next": "^0.309.0",
         "nuxt": "^3.10.0",
         "radix-vue": "^1.4.1",
@@ -8667,6 +8668,22 @@
       "devOptional": true,
       "license": "MIT"
     },
+    "node_modules/gridstack": {
+      "version": "12.4.1",
+      "resolved": "https://registry.npmjs.org/gridstack/-/gridstack-12.4.1.tgz",
+      "integrity": "sha512-dYBNVEDw2zwnz0bCDouHk8rMclrMoMn4r6rtNyyWSeYsV3RF8QV2KFRTj4c86T2FsZPr3iQv+/LD/ae29FcpHQ==",
+      "funding": [
+        {
+          "type": "paypal",
+          "url": "https://www.paypal.me/alaind831"
+        },
+        {
+          "type": "venmo",
+          "url": "https://www.venmo.com/adumesny"
+        }
+      ],
+      "license": "MIT"
+    },
     "node_modules/gzip-size": {
       "version": "7.0.0",
       "resolved": "https://registry.npmjs.org/gzip-size/-/gzip-size-7.0.0.tgz",