build: fix path for vision.wasm in git add command

.github/workflows/build-vision-wasm.yml

@@ -28,7 +28,7 @@ jobs:
         run: |
           git config user.name "github-actions"
           git config user.email "github-actions@users.noreply.github.com"
-          git add vision.wasm
+          git add packaging/vision/vision.wasm
           git add packaging/vision/README.md packaging/vision/Cargo.toml packaging/vision/src/main.rs
           if git diff --cached --quiet; then
             echo "No changes to commit"