Functioning download progress updates

Signed-off-by: quexeky <git@quexeky.dev>

desktop/src-tauri/Cargo.lock

@@ -298,6 +298,12 @@ dependencies = [
  "system-deps",
 ]
 
+[[package]]
+name = "atomic-counter"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62f447d68cfa5a9ab0c1c862a703da2a65b5ed1b7ce1153c9eb0169506d56019"
+
 [[package]]
 name = "atomic-waker"
 version = "1.1.2"
@@ -1018,6 +1024,7 @@ dependencies = [
 name = "drop-app"
 version = "0.1.0"
 dependencies = [
+ "atomic-counter",
  "ciborium",
  "directories",
  "env_logger",