Timeguard WFPIR: rename some entities

Some did not match their function, due to the Tuya naming being a bit vague
Naming in the Tuya app/tuya doc/tuya-local:
 - Disable photocell/Lux_Sum/Ignore light level
 - Suspend motion sensor (6 hours)/Time_pulse/Temporary disable

Issue #1590

custom_components/tuya_local/devices/timeguard_wfpir.yaml

@@ -105,14 +105,14 @@ secondary_entities:
         type: boolean
         name: switch
   - entity: switch
-    name: Detect light
+    name: Ignore light level
     category: config
     dps:
       - id: 110
         type: boolean
         name: switch
   - entity: switch
-    name: Timed
+    name: Temporary disable
     category: config
     dps:
       - id: 117