Reformat lettuce readme (open-telemetry#12577)

Author: laurit

instrumentation/lettuce/README.md

@@ -3,4 +3,4 @@
 | System property                                             | Type    | Default | Description                                         |
 |-------------------------------------------------------------|---------|---------|-----------------------------------------------------|
 | `otel.instrumentation.lettuce.experimental-span-attributes` | Boolean | `false` | Enable the capture of experimental span attributes. |
-| `otel.instrumentation.lettuce.connection-telemetry.enabled`    | Boolean | `false` | Enable the creation of Connect spans.               |
+| `otel.instrumentation.lettuce.connection-telemetry.enabled` | Boolean | `false` | Enable the creation of Connect spans.               |