chore(config): point hagihub action recommendation at R2 storage sync

Update .hagihub/settings.yaml sync-azure-storage action id to sync-r2-storage to match the renamed workflow.

Co-Authored-By: Hagicode <noreply@hagicode.com>
Signed-off-by: newbe36524 <newbe36524@qq.com>

Author: newbe36524

.hagihub/settings.yaml

@@ -3,7 +3,7 @@ action_recommendations:
     watch: true
     include: true
     reason: "build desktop release artifacts"
-  - id: sync-azure-storage
+  - id: sync-r2-storage
     watch: true
     include: true
     reason: "publish desktop release assets"