fix(deps): update dependency zod to v4

Author: renovate[bot]

package.json

@@ -68,7 +68,7 @@
     "vue": "^3.5.13",
     "vue-dragscroll": "^4.0.5",
     "vue3-smooth-dnd": "0.0.6",
-    "zod": "^3.20.6"
+    "zod": "^4.0.0"
   },
   "resolutions": {
     "vite": "^6.0.0",

yarn.lock

@@ -9650,7 +9650,12 @@ zip-stream@^6.0.1:
     compress-commons "^6.0.2"
     readable-stream "^4.0.0"
 
-zod@^3.20.6, zod@^3.23.8:
+zod@^3.23.8:
   version "3.25.76"
   resolved "https://registry.yarnpkg.com/zod/-/zod-3.25.76.tgz#26841c3f6fd22a6a2760e7ccb719179768471e34"
   integrity sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==
+
+zod@^4.0.0:
+  version "4.1.5"
+  resolved "https://registry.yarnpkg.com/zod/-/zod-4.1.5.tgz#7a21fc3178928ede50a28f7d0db4414c4cdb0161"
+  integrity sha512-rcUUZqlLJgBC33IT3PNMgsCq6TzLQEG/Ei/KTCU0PedSWRMAXoOUN+4t/0H+Q8bdnLPdqUYnvboJT0bn/229qg==