Nedis mobile A/C: merge into Goldair portable A/C config

With the feature flags decoded, the difference of hot not being
available on the Nedis can be managed within the same config.

custom_components/tuya_local/devices/goldair_portable_airconditioner.yaml

@@ -1,7 +1,10 @@
 name: Air conditioner
+legacy_type: nedis_mobile_airconditioner
 products:
   - id: gylvqvz3p94i3zdn
     name: Goldair 4-in-1 portable
+  - id: vrredpnf22yayvhi
+    name: Nedis ACMB1WT12
 primary_entity:
   entity: climate
   dps:

custom_components/tuya_local/devices/nedis_mobile_airconditioner.yaml

@@ -1,120 +0,0 @@
-name: Mobile Air Conditioner
-products:
-  - id: vrredpnf22yayvhi
-    name: Nedis ACMB1WT12
-primary_entity:
-  entity: climate
-  dps:
-    - id: 1
-      type: boolean
-      name: hvac_mode
-      mapping:
-        - dps_val: false
-          value: "off"
-        - dps_val: true
-          constraint: mode
-          conditions:
-            - dps_val: cold
-              value: cool
-            - dps_val: wet
-              value: dry
-            - dps_val: wind
-              value: fan_only
-              # tuya portal also lists hot, but manual says only the 3 above
-    - id: 2
-      type: integer
-      name: temperature
-      range:
-        min: 16
-        max: 31
-      unit: C
-    - id: 3
-      type: integer
-      name: current_temperature
-      # 107, 108 listed as F temperatures in report, but not existing
-      # in log, and there is no temperature_unit dp to work with
-    - id: 4
-      type: string
-      name: mode
-      hidden: true
-    - id: 5
-      type: string
-      name: fan_mode
-      mapping:
-        - dps_val: low
-          value: low
-        - dps_val: med
-          value: medium
-        - dps_val: high
-          value: high
-    - id: 15
-      type: string
-      name: swing_1
-    - id: 109
-      type: bitfield
-      name: feature_flags
-    - id: 110
-      type: boolean
-      name: swing_mode
-      mapping:
-        - dps_val: true
-          value: "vertical"
-        - dps_val: false
-          value: "off"
-secondary_entities:
-  - entity: switch
-    translation_key: ionizer
-    dps:
-      - id: 11
-        type: boolean
-        name: switch
-  - entity: binary_sensor
-    class: problem
-    category: diagnostic
-    dps:
-      - id: 20
-        type: bitfield
-        name: sensor
-        mapping:
-          - dps_val: 0
-            value: false
-          - value: true
-      - id: 20
-        type: bitfield
-        name: fault_code
-  - entity: switch
-    translation_key: sleep
-    dps:
-      - id: 103
-        type: boolean
-        name: switch
-  - entity: number
-    name: "On timer"
-    category: config
-    translation_key: timer
-    dps:
-      - id: 104
-        type: integer
-        name: value
-        unit: min
-        range:
-          min: 0
-          max: 86400
-        mapping:
-          - scale: 60
-            step: 60
-  - entity: number
-    name: "Off timer"
-    category: config
-    translation_key: timer
-    dps:
-      - id: 105
-        type: integer
-        name: value
-        unit: min
-        range:
-          min: 0
-          max: 86400
-        mapping:
-          - scale: 60
-            step: 60