Create vivo_fd55_motorized_tv_mount.yaml (#3817)

* Create vivo_fd55_motorized_tv_mount.yaml

Added Vivo Motorized TV Ceiling Mount support
(only up and down works)
---------

Co-authored-by: Jason Rumney <make-all@users.noreply.github.com>

custom_components/tuya_local/devices/vivo_fd55_tvmount.yaml

@@ -0,0 +1,36 @@
+name: TV mount
+products:
+  - id: ejr6szbimwutiaqp
+    manufacturer: Vivo
+    name: FD55 Motorized TV Mount
+entities:
+  - entity: button
+    name: Stop
+    icon: "mdi:stop"
+    dps:
+      - id: 101
+        type: string
+        name: button
+        mapping:
+          - dps_val: cancel
+            value: true
+  - entity: button
+    name: Up
+    icon: "mdi:arrow-up-bold"
+    dps:
+      - id: 101
+        type: string
+        name: button
+        mapping:
+          - dps_val: move_up
+            value: true
+  - entity: button
+    name: Down
+    icon: "mdi:arrow-down-bold"
+    dps:
+      - id: 101
+        type: string
+        name: button
+        mapping:
+          - dps_val: move_down
+            value: true