docs(header): update GitHub link for @nuxt/ui-pro (#3058)

docs/app/components/Header.vue

@@ -15,7 +15,7 @@ const items = computed(() => props.links.map(({ icon, ...link }) => link))
 
 defineShortcuts({
   meta_g: () => {
-    window.open('https://github.com/nuxt/ui/tree/v3', '_blank')
+    window.open(`https://github.com/nuxt/${module}/tree/v3`, '_blank')
   }
 })
 </script>
@@ -62,7 +62,7 @@ defineShortcuts({
         <UButton
           color="neutral"
           variant="ghost"
-          to="https://github.com/nuxt/ui"
+          :to="`https://github.com/nuxt/${module}`"
           target="_blank"
           icon="i-simple-icons-github"
           aria-label="GitHub"

package.json

@@ -7,7 +7,7 @@
     "type": "git",
     "url": "git+https://github.com/nuxt/ui.git"
   },
-  "homepage": "https://ui.nuxt.com",
+  "homepage": "https://ui3.nuxt.dev",
   "type": "module",
   "license": "MIT",
   "exports": {