Fix print issue.

Decoding the clear-text so it's readable. The actual issue before which was causing stack traces was the encryption bug, which is fixed now.

gato/attack/attack.py

@@ -587,7 +587,7 @@ def secrets_dump(
                 if len(blob) == 2:
                     cleartext = Attacker.__decrypt_secrets(priv_key, blob)
                     Output.owned("Decrypted and Decoded Secrets:")
-                    print(cleartext)
+                    print(cleartext.decode())
 
                 else:
                     Output.error(