Migration to nuxt 4

Used codemods CLI and reworked most alias'd path that stopped working

app/components/ui/badge/index.ts

@@ -0,0 +1,25 @@
+import { type VariantProps, cva } from "class-variance-authority"
+
+export { default as Badge } from "@/components/ui/badge/Badge.vue"
+
+export const badgeVariants = cva(
+  "inline-flex items-center rounded-full border px-2.5 py-0.5 text-xs font-semibold transition-colors focus:outline-hidden focus:ring-2 focus:ring-ring focus:ring-offset-2",
+  {
+    variants: {
+      variant: {
+        default:
+          "border-transparent bg-primary text-primary-foreground hover:bg-primary/80",
+        secondary:
+          "border-transparent bg-secondary text-secondary-foreground hover:bg-secondary/80",
+        destructive:
+          "border-transparent bg-destructive text-destructive-foreground hover:bg-destructive/80",
+        outline: "text-foreground",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+    },
+  },
+)
+
+export type BadgeVariants = VariantProps<typeof badgeVariants>