fix(hf): revert port to 7860 for Hugging Face compatibility

Dockerfile

@@ -24,8 +24,8 @@ RUN useradd -m -u 1000 user
 USER user
 ENV PATH="/home/user/.local/bin:$PATH"
 
-# חשיפת פורט 8080 (Cloud Run default)
-EXPOSE 8080
+# חשיפת פורט 7860
+EXPOSE 7860
 
 # --- התיקון הקריטי: הרצה עם uvicorn ---
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8080"]
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]

main.py

@@ -828,5 +828,5 @@ async def send_weekly_report(req: ReportRequest):
 if __name__ == "__main__":
     import os
     import uvicorn
-    port = int(os.environ.get("PORT", 8080))
+    port = int(os.environ.get("PORT", 7860))
     uvicorn.run("main:app", host="0.0.0.0", port=port)