Lefant N3: juggle power_go and pause dps

- mark 4, 6, 7, 126 as optional, as they seem to not appear for another user
- based on reported behaviour, try power_go as power, pause as activate inverted.
I think this was already tried for TTEC vacuum and did not work there, but maybe
the vacuums act differently.
- based on commands not seeming to work, make them also trigger power and switch_charge dps as appropriate.

Issue make-all#1393

custom_components/tuya_local/devices/lefant_n3_vacuum.yaml

@@ -8,22 +8,51 @@ primary_entity:
  entity: vacuum
  dps:
  - id: 1
+ name: power
+ type: boolean
+ - id: 2
  name: activate
  type: boolean
+ mapping:
+ - dps_val: true
+ value: false
+ - dps_val: false
+ value: true
+ - id: 3
+ name: switch_charge
+ type: boolean
+ optional: true
+ hidden: true
  - id: 4
- name: command
+ name: work_mode
  type: string
+ optional: true
  mapping:
  - dps_val: smart
- value: clean
+ conditions: power
+ constraint:
+ - dps_val: true
+ value: smart
  - dps_val: chargego
- value: return_to_base
+ constraint: switch_charge
+ conditions:
+ - dps_val: true
+ value: return_to_base
  - dps_val: zone
- value: clean_zone
+ constraint: power
+ conditions:
+ - dps_val: true
+ value: clean_zone
  - dps_val: pose
- value: clean_spot
+ constraint: power
+ conditions:
+ - dps_val: true
+ value: clean_spot
  - dps_val: part
- value: clean_partial
+ constraint: power
+ conditions:
+ - dps_val: true
+ value: clean_partial
  - dps_val: fastmapping
  value: map
  - dps_val: CleanModeSectorbased
@@ -190,6 +219,7 @@ primary_entity:
  name: scheduled_clean
  - id: 126
  type: boolean
+ optional: true
  name: map_saved
 secondary_entities:
  - entity: button
@@ -224,6 +254,7 @@ secondary_entities:
  dps:
  - id: 6
  type: integer
+ optional: true
  name: sensor
  unit: min
  class: measurement
@@ -234,6 +265,7 @@ secondary_entities:
  dps:
  - id: 7
  type: integer
+ optional: true
  name: sensor
  unit: m2
  class: measurement