Fix up location of log file

koji rss to rocket json.py

@@ -73,7 +73,7 @@ def extract_changelog_top(koji_link, host_header):
 ROCKET_CHAT_URL = "https://chat.koozali.org/hooks/66d24441effca216c2ca309f/KJLaNwc5vyHwqz5MhRDpBkKWnQuAfsCX3xZMHxPhpuqmFgBn"
 
 # Set up logging
-log_file = "Koji2Rocket.log"
+log_file = "/var/log/Koji2Rocket.log"
 logging.basicConfig(filename=log_file, level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
 os.makedirs(os.path.dirname(log_file), exist_ok=True)
 
@@ -174,4 +174,4 @@ def main():
         time.sleep(60)
 
 if __name__ == "__main__":
-    main()
+    main()