Add support for Kennedy electric fireplace

Temperature is a strange 7 steps with odd spacing.  The manual does
mention which C anf F temperatures they map to.  Due to the
conditional mappings, I am not 100% sure this will work as expected.

Issue #1165

ACKNOWLEDGEMENTS.md

@@ -389,3 +389,4 @@ Further device support has been made with the assistance of users.  Please consi
 - [scottfridwin](https://github.com/scottfridwin) for contributing compatibility improvements to RGB LED strip for Novostella branded LED strips.
 - [lnx85](https://github.com/lnx85) for contributing support for GiotoHun pet feeder (merged with Catit Pixi Smart feeder).
 - [dmitriy5181](https://github.com/dmitriy5181) for contributing support for Pro Breeze 30L dehumidifiers.
+- [wrmacj](https://github.com/wrmacj) for assisting with support for Kennedy electric fireplaces.

DEVICES.md

@@ -20,6 +20,7 @@
 - Heatstorm HS-6000-GC heavy duty heater
 - HJZ oil column radiator
 - INOW Wi-Fi heating element (single and dual air/water temperature control variants)
+- Kennedy II/JR electric fireplace
 - Kogan flame effect heater - KAWHMFP20BA model
 - Kogan tower heater - KASTHFP2KWA model
 - Kogan Wi-Fi convection panel heaters - KAHTP and KAWFHTP models

custom_components/tuya_local/devices/kennedy_fireplace.yaml

@@ -0,0 +1,221 @@
+name: Fireplace
+products:
+  - id: x6yepotm52a8pfbv
+    name: Kennedy JR without top light
+primary_entity:
+  entity: climate
+  icon: "mdi:fireplace"
+  dps:
+    - id: 1
+      name: hvac_mode
+      type: boolean
+      mapping:
+        - dps_val: false
+          value: "off"
+        - dps_val: true
+          value: heat
+    - id: 3
+      name: current_temperature
+      type: integer
+      mapping:
+        - constraint: temperature_unit
+          conditions:
+            - dps_val: f
+              value_redirect: temp_current_f
+    - id: 5
+      name: temperature
+      type: string
+      mapping:
+        - constraint: temperature_unit
+          conditions:
+            - dps_val: c
+              range:
+                min: 16
+                max: 30
+              mapping:
+                - dps_val: "1"
+                  value: 16
+                - dps_val: "2"
+                  value: 19
+                - dps_val: "3"
+                  value: 21
+                - dps_val: "4"
+                  value: 23
+                - dps_val: "5"
+                  value: 25
+                - dps_val: "6"
+                  value: 27
+                - dps_val: "7"
+                  value: 30
+            - dps_val: f
+              range:
+                min: 61
+                max: 86
+              mapping:
+                - dps_val: "1"
+                  value: 61
+                - dps_val: "2"
+                  value: 66
+                - dps_val: "3"
+                  value: 70
+                - dps_val: "4"
+                  value: 73
+                - dps_val: "5"
+                  value: 77
+                - dps_val: "6"
+                  value: 80
+                - dps_val: "7"
+                  value: 86
+    - id: 13
+      name: temperature_unit
+      type: string
+      mapping:
+        - dps_val: f
+          value: F
+        - dps_val: c
+          value: C
+    - id: 15
+      name: temp_current_f
+      type: integer
+      hidden: true
+    - id: 107
+      name: fan_mode
+      type: string
+      mapping:
+        - dps_val: "0"
+          value: "off"
+        - dps_val: "1"
+          value: low
+        - dps_val: "2"
+          value: high
+secondary_entities:
+  - entity: select
+    name: Timer
+    icon: "mdi:timer"
+    category: config
+    dps:
+      - id: 19
+        type: string
+        name: option
+        mapping:
+          - dps_val: "0"
+            value: "Off"
+          - dps_val: "1"
+            value: "1 hour"
+          - dps_val: "2"
+            value: "2 hours"
+          - dps_val: "3"
+            value: "3 hours"
+          - dps_val: "4"
+            value: "4 hours"
+          - dps_val: "5"
+            value: "5 hours"
+          - dps_val: "6"
+            value: "6 hours"
+          - dps_val: "7"
+            value: "7 hours"
+          - dps_val: "8"
+            value: "8 hours"
+          - dps_val: "9"
+            value: "9 hours"
+  - entity: sensor
+    name: Time remaining
+    class: duration
+    category: diagnostic
+    dps:
+      - id: 20
+        type: integer
+        name: sensor
+        unit: min
+  - entity: light
+    name: Flame
+    icon: "mdi:fire"
+    category: config
+    dps:
+      - id: 101
+        type: boolean
+        name: switch
+  - entity: select
+    name: Flame red
+    icon: "mdi:fire"
+    category: config
+    dps:
+      - id: 102
+        type: string
+        name: value
+        mapping:
+          - dps_val: "0"
+            value: "Off"
+          - dps_val: "1"
+            value: Low
+          - dps_val: "2"
+            value: Medium
+          - dps_val: "3"
+            value: High
+          - dps_val: "4"
+            value: Full
+  - entity: select
+    name: Flame blue
+    icon: "mdi:fire"
+    category: config
+    dps:
+      - id: 103
+        type: string
+        name: option
+        mapping:
+          - dps_val: "0"
+            value: "Off"
+          - dps_val: "1"
+            value: Low
+          - dps_val: "2"
+            value: Medium
+          - dps_val: "3"
+            value: High
+          - dps_val: "4"
+            value: Full
+  - entity: select
+    name: Flame yellow
+    icon: "mdi:fire"
+    category: config
+    dps:
+      - id: 104
+        type: string
+        name: option
+        mapping:
+          - dps_val: "0"
+            value: "Off"
+          - dps_val: "1"
+            value: Low
+          - dps_val: "2"
+            value: Medium
+          - dps_val: "3"
+            value: High
+          - dps_val: "4"
+            value: Full
+  - entity: select
+    name: Embers
+    icon: "mdi:campfire"
+    category: config
+    dps:
+      - id: 106
+        type: string
+        name: option
+        mapping:
+          - dps_val: "0"
+            value: "Off"
+          - dps_val: "1"
+            value: Red
+          - dps_val: "2"
+            value: Pink
+          - dps_val: "3"
+            value: Snow white
+          - dps_val: "4"
+            value: Cool blue
+          - dps_val: "5"
+            value: Dark blue
+          - dps_val: "6"
+            value: Green
+          - dps_val: "7"
+            value: Lake green
+          - dps_val: "8"
+            value: Colorful