feat: resume mobile review progress (#125)

src/gitea_proxy.py

@@ -189,6 +189,7 @@ async def pull_review_detail(repository: str, number: int) -> dict:
         "body": pull.get("body") or "",
         "url": pull.get("html_url", ""),
         "author": user.get("login", ""),
+        "head_sha": sha,
         "ci_state": status.get("state", "unknown") if isinstance(status, dict) else "unknown",
         "files": normalized_files,
         "reviews": normalized_reviews,