Small modifications

Author: tsbhangu

servers/fai/src/fai/models/db/website_db.py

@@ -3,7 +3,6 @@
     Boolean,
     Column,
     DateTime,
-    Integer,
     String,
 )
 

servers/fai/src/fai/routes/website.py

@@ -170,7 +170,7 @@ async def _crawl_website_job(
             await db.commit()
 
         LOGGER.info(f"Completed website crawl job {job_id} for domain: {domain}")
-    except Exception as e:
+    except Exception:
         LOGGER.exception(f"Failed to complete website crawl job {job_id}")
 
         # Update IndexSourceDb on failure