Merge commit from fork

* fix(shell): properly validate open scope

* change empty regex to an impossible match

---------

Co-authored-by: Lucas Nogueira <lucas@tauri.app>
Co-authored-by: Chip Reed <chip@chip.sh>

plugins/shell/src/commands.rs

@@ -311,5 +311,5 @@ pub async fn open<R: Runtime>(
     path: String,
     with: Option<Program>,
 ) -> crate::Result<()> {
-    shell.open(path, with)
+    crate::open::open(Some(&shell.open_scope), path, with)
 }