update indentation

Author: cruse1977

netbox-discovery-quickstart/1_set_envvars.sh

@@ -26,7 +26,7 @@ else
         	exit 1
     	fi
     else
-			EXTERNAL_IP=${MY_EXTERNAL_IP}
+	EXTERNAL_IP=${MY_EXTERNAL_IP}
     fi
 
     # Generate new variables
@@ -68,4 +68,4 @@ echo "DIODE_TO_NETBOX_API_KEY: $DIODE_TO_NETBOX_API_KEY"
 echo "NETBOX_TO_DIODE_API_KEY: $NETBOX_TO_DIODE_API_KEY"
 echo "DIODE_API_KEY: $DIODE_API_KEY"
 echo "INGESTER_TO_RECONCILER_API_KEY: $INGESTER_TO_RECONCILER_API_KEY"
-echo "-----------------------------------"
+echo "-----------------------------------"