Cleanup whitespace

custom_components/tuya_local/devices/gaqqee_kws302wf_energymeter.yaml

@@ -278,7 +278,7 @@ entities:
           - value: true
       - id: 10
         type: bitfield
-        optional: true        
+        optional: true
         name: fault_code
       - id: 10
         type: bitfield