fix: add proper typing

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

Author: essenmitsosse

app/components/Tag/RadioButton.vue

@@ -1,5 +1,5 @@
 <script setup lang="ts">
-const model = defineModel()
+const model = defineModel<string>()
 
 const props = defineProps<{
   disabled?: boolean