Update store.md (SpartnerNL#215)

bennettblack · web-flow · commit 8e5d0eb24ad1 · 2023-10-26T16:07:04.000+02:00
Add warning about unsupported filename characters
diff --git a/3.1/exports/store.md b/3.1/exports/store.md
@@ -50,5 +50,16 @@ public function storeExcel()
 }
 ```
 
+::: warning File names cannot include certain characters: 
+< (less than)
+> (greater than)
+: (colon)
+" (double quote)
+/ (forward slash)
+\ (backslash)
+| (vertical bar or pipe)
+? (question mark)
+* (asterisk) :::
+
 ## Note about queuing
 If you are storing the export using `Excel::queue()` or using the `ShouldQueue` interface, make sure to have a look at the [queuing docs](https://docs.laravel-excel.com/3.1/exports/queued.html)
