fix: update title after navigation (#199)

composables/useHead.ts

@@ -0,0 +1,12 @@
+import type { ActiveHeadEntry, HeadEntryOptions, UseHeadInput } from '@vueuse/head'
+import type { HeadAugmentations } from '@nuxt/schema'
+import { useHead as _useHead } from '#head'
+
+export function useHead<T extends HeadAugmentations>(input: UseHeadInput<T>, options?: HeadEntryOptions): ActiveHeadEntry<UseHeadInput<T>> | void {
+  const deactivated = useDeactivated()
+  return _useHead(() => {
+    if (deactivated.value)
+      return {}
+    return resolveUnref(input)
+  }, options)
+}