feat: Add deep link plugin for mobile (#504)

Co-authored-by: Fabian-Lars <fabianlars@fabianlars.de>
Co-authored-by: Lucas Nogueira <lucas@tauri.app>
Co-authored-by: Lucas Nogueira <lucas@tauri.studio>

plugins/deep-link/src/commands.rs

@@ -0,0 +1,16 @@
+// Copyright 2019-2023 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+use tauri::{command, AppHandle, Runtime, State, Window};
+
+use crate::{DeepLink, Result};
+
+#[command]
+pub(crate) async fn get_current<R: Runtime>(
+    _app: AppHandle<R>,
+    _window: Window<R>,
+    deep_link: State<'_, DeepLink<R>>,
+) -> Result<Option<Vec<url::Url>>> {
+    deep_link.get_current()
+}