chore: Replace routeMixin with useRouteHelper composable

app/javascript/widget/components/PreChat/Form.vue

@@ -6,7 +6,7 @@ import { getContrastingTextColor } from '@chatwoot/utils';
 import { isEmptyObject } from 'widget/helpers/utils';
 import { getRegexp } from 'shared/helpers/Validators';
 import messageFormatterMixin from 'shared/mixins/messageFormatterMixin';
-import routerMixin from 'widget/mixins/routerMixin';
+import { useRouterHelper } from 'widget/composables/useRouterHelper';
 import darkModeMixin from 'widget/mixins/darkModeMixin';
 import configMixin from 'widget/mixins/configMixin';
 
@@ -15,13 +15,17 @@ export default {
     CustomButton,
     Spinner,
   },
-  mixins: [routerMixin, darkModeMixin, messageFormatterMixin, configMixin],
+  mixins: [darkModeMixin, messageFormatterMixin, configMixin],
   props: {
     options: {
       type: Object,
       default: () => {},
     },
   },
+  setup() {
+    const { replaceRoute } = useRouterHelper();
+    return { replaceRoute };
+  },
   data() {
     return {
       locale: this.$root.$i18n.locale,