Upgraded Tauri to v2.12.5 and fixed the zip security alerts (#1134)

runtime/src/share_sheet.rs

@@ -128,7 +128,7 @@ async fn share_file_on_platform(_path: PathBuf) -> Result<(), ShareFailure> {
 
 #[cfg(windows)]
 async fn share_file_on_platform(path: PathBuf) -> Result<(), ShareFailure> {
-    use std::cell::RefCell;
+    use std::cell::{Cell, RefCell};
     use std::time::{Duration, Instant};
     use log::{debug, warn};
     use windows::ApplicationModel::DataTransfer::{DataPackage, DataRequestedEventArgs, DataTransferManager, ShareCompletedEventArgs};
@@ -151,7 +151,7 @@ async fn share_file_on_platform(path: PathBuf) -> Result<(), ShareFailure> {
     fn provide_shared_file(arguments: &DataRequestedEventArgs, path: &str) -> windows::core::Result<()> {
         let request = arguments.Request()?;
         let lookup_started = Instant::now();
-        let file = StorageFile::GetFileFromPathAsync(&HSTRING::from(path))?.get()?;
+        let file = StorageFile::GetFileFromPathAsync(&HSTRING::from(path))?.join()?;
         let lookup_duration = lookup_started.elapsed();
         if lookup_duration > DATA_PACKAGE_DEADLINE {
             warn!(Source = "Share sheet"; "Looking up the shared file took {} ms, but Windows allows only {} ms to provide the data.", lookup_duration.as_millis(), DATA_PACKAGE_DEADLINE.as_millis());
@@ -231,7 +231,10 @@ async fn share_file_on_platform(path: PathBuf) -> Result<(), ShareFailure> {
             // that lock.
             //
             let share_started = Instant::now();
-            let mut data_requested = Some(data_requested_sender);
+
+            // Windows accepts only handlers which do not change what they captured, yet the first
+            // request has to take the sender. The cell allows that through a shared reference:
+            let data_requested = Cell::new(Some(data_requested_sender));
             let handler = TypedEventHandler::<DataTransferManager, DataRequestedEventArgs>::new(move |_, arguments| {
                 let Some(arguments) = arguments.as_ref() else {
                     return Ok(());