Avatto blinds: invert direction, modify action logic.

This is a very old config. Since it was added, it became apparent that
most Tuya cover devices have their positions inverted compared with
what HA expects.  This seems to be the cause of #2699 (different
brand, but same product id).

Also lessons learned is to not assume open or closed state when uncertain,
as it blocks some of the UI controls from being used.

Also added problem sensor on dp 10, and moved dp 5 to a select entity (now
that function is understood based on other cover devices).

custom_components/tuya_local/devices/avatto_roller_blinds.yaml

@@ -1,6 +1,7 @@
-name: Avatto roller blinds
+name: Roller blinds
 products:
   - id: 3r8gc33pnqsxfe1g
+    name: Quoya MC08 blinds motor
 primary_entity:
   entity: cover
   class: blind
@@ -21,35 +22,41 @@ primary_entity:
       range:
         min: 0
         max: 100
+      mapping:
+        - invert: true
     - id: 3
       name: current_position
       type: integer
       unit: "%"
       optional: true
       persist: false
-    - id: 5
-      name: control_back_mode
-      type: boolean
+      mapping:
+        - invert: true
+      range:
+        min: 0
+        max: 100
     - id: 7
       name: action
       type: string
+      optional: true
+      persist: false
       mapping:
         - dps_val: opening
           value: opening
           constraint: current_position
           conditions:
-            - dps_val: 100
+            - dps_val: 0
               value: opened
             - dps_val: null
-              value: opened
+              value: null
         - dps_val: closing
           value: closing
           constraint: current_position
           conditions:
-            - dps_val: 0
+            - dps_val: 100
               value: closed
             - dps_val: null
-              value: closed
+              value: null
 secondary_entities:
   - entity: select
     translation_key: timer
@@ -88,3 +95,32 @@ secondary_entities:
         name: sensor
         type: integer
         unit: ms
+  - entity: select
+    name: Direction
+    icon: "mdi:swap-vertical"
+    category: config
+    dps:
+      - id: 5
+        type: boolean
+        name: option
+        mapping:
+          - dps_val: false
+            value: Clockwise
+          - dps_val: true
+            value: Anti-clockwise
+  - entity: binary_sensor
+    class: problem
+    category: diagnostic
+    dps:
+      - id: 10
+        type: bitfield
+        name: sensor
+        optional: true
+        mapping:
+          - dps_val: 0
+            value: false
+          - value: true
+      - id: 10
+        type: bitfield
+        optional: true
+        name: fault_code