fix: increase z-index for toast notifications

Author: yaroslav8765

adminforth/spa/src/App.vue

@@ -195,7 +195,7 @@
       </div>
     </div>
     <AcceptModal />
-    <div v-if="toastStore.toasts.length>0" class="fixed bottom-5 right-5 flex gap-1 flex-col-reverse z-50">
+    <div v-if="toastStore.toasts.length>0" class="fixed bottom-5 right-5 flex gap-1 flex-col-reverse z-[100]">
       <transition-group
         name="fade"
         tag="div"