Show deletion error in File Library view (#8825)

* show deletion error & close previous dialog

* close previous deletion dialog when error show up

app/src/modules/files/routes/collection.vue

@@ -371,10 +371,11 @@ export default defineComponent({
 					await refresh();
 
 					selection.value = [];
-					confirmDelete.value = false;
 				} catch (err: any) {
+					unexpectedError(err);
 					error.value = err;
 				} finally {
+					confirmDelete.value = false;
 					deleting.value = false;
 				}
 			}

app/src/modules/files/routes/item.vue

@@ -404,6 +404,7 @@ export default defineComponent({
 				router.push(to.value);
 			} catch {
 				// `remove` will show the unexpected error dialog
+				confirmDelete.value = false;
 			}
 		}