Fix timezone mismatch modal posting to the removed Jetstream route

Use useUpdateUserMutation, matching UpdateProfileInformationForm.

resources/js/Components/Common/User/UserTimezoneMismatchModal.vue

@@ -1,11 +1,10 @@
 <script setup lang="ts">
-import { ref } from 'vue';
-import { useForm, usePage } from '@inertiajs/vue3';
+import { usePage } from '@inertiajs/vue3';
 import type { User } from '@/types/models';
 import TimezoneMismatchModal from '@/packages/ui/src/TimezoneMismatchModal.vue';
+import { useUpdateUserMutation } from '@/utils/useUserQuery';
 
 const show = defineModel('show', { default: false });
-const saving = ref(false);
 
 const page = usePage<{
     auth: {
@@ -13,33 +12,28 @@ const page = usePage<{
     };
 }>();
 
-function handleUpdate(timezone: string) {
-    saving.value = true;
-    const form = useForm({
-        _method: 'PUT',
-        timezone: timezone,
-        name: page.props.auth.user.name,
-        email: page.props.auth.user.email,
-        week_start: page.props.auth.user.week_start,
-    });
+const updateUser = useUpdateUserMutation();
 
-    form.post(route('user-profile-information.update'), {
-        errorBag: 'updateProfileInformation',
-        preserveScroll: true,
-        onSuccess: () => {
-            saving.value = false;
-            show.value = false;
-            location.reload();
-        },
-        onError: () => {
-            saving.value = false;
-        },
-    });
+async function handleUpdate(timezone: string) {
+    try {
+        await updateUser.mutateAsync({
+            userId: page.props.auth.user.id,
+            body: { timezone },
+        });
+        show.value = false;
+        // reload the whole page to re-read the timezone update
+        location.reload();
+    } catch {
+        // notification handled by mutation
+    }
 }
 </script>
 
 <template>
-    <TimezoneMismatchModal v-model:show="show" :saving="saving" @update="handleUpdate" />
+    <TimezoneMismatchModal
+        v-model:show="show"
+        :saving="updateUser.isPending.value"
+        @update="handleUpdate" />
 </template>
 
 <style scoped></style>