added step to install minio client

.gitea/workflows/sync-annotations.yml

@@ -3,7 +3,7 @@ name: Sync Label Studio
 on:
   schedule:
     # This job will run every day at 03:00 AM
-    - cron: "0/10 * * * *"
+    - cron: "0/5 * * * *"
 
 jobs:
   sync_storage:
@@ -17,6 +17,12 @@ jobs:
           -H "Authorization: Token $LABEL_STUDIO_API_TOKEN" \
           "https://label-studio.gt-proj.com/api/storages/export/s3/1/sync"
 
+      - name: Install MinIO Client
+        run: |
+          wget https://dl.min.io/client/mc/release/linux-amd64/mc
+          chmod +x mc
+          sudo mv mc /usr/local/bin/
+
       - name: Fix Label Studio output content type in MinIO
         env:
           MINIO_ACCESS_KEY: ${{ secrets.MINIO_ACCESS_KEY }}