Sp 1703 fe build device overview page curtain module (#303)

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## Jira Ticket
[SP-1703](https://syncrow.atlassian.net/browse/SP-1703)
[SP-1704](https://syncrow.atlassian.net/browse/SP-1704)
[SP-1706](https://syncrow.atlassian.net/browse/SP-1706)
[SP-1705](https://syncrow.atlassian.net/browse/SP-1705)
[SP-1707](https://syncrow.atlassian.net/browse/SP-1707)

## Description

all about curtain module (UI + logic + integrate with API +
control/batch)
all is ready

## Type of Change

<!--- Put an `x` in all the boxes that apply: -->

- [x] ✨ New feature (non-breaking change which adds functionality)
- [ ] 🛠️ Bug fix (non-breaking change which fixes an issue)
- [ ] ❌ Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] 🧹 Code refactor
- [ ] ✅ Build configuration change
- [ ] 📝 Documentation
- [ ] 🗑️ Chore 


[SP-1703]:
https://syncrow.atlassian.net/browse/SP-1703?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ
[SP-1704]:
https://syncrow.atlassian.net/browse/SP-1704?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ
[SP-1706]:
https://syncrow.atlassian.net/browse/SP-1706?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ
[SP-1705]:
https://syncrow.atlassian.net/browse/SP-1705?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ
[SP-1707]:
https://syncrow.atlassian.net/browse/SP-1707?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

lib/utils/constants/assets.dart

@@ -125,6 +125,10 @@ class Assets {
   static const String ac = 'assets/icons/AC.svg';
   //assets/icons/Curtain.svg
   static const String curtain = 'assets/icons/Curtain.svg';
+  static const String openCurtain = 'assets/icons/open_curtain.svg';
+  static const String pauseCurtain = 'assets/icons/pause_curtain.svg';
+  static const String closeCurtain = 'assets/icons/close_curtain.svg';
+  static const String reverseArrows = 'assets/icons/reverse_arrows.svg';
   //assets/icons/doorLock.svg
   static const String doorLock = 'assets/icons/doorLock.svg';
   //assets/icons/Gateway.svg

lib/utils/enum/device_types.dart

@@ -3,6 +3,7 @@ enum DeviceType {
   LightBulb,
   DoorLock,
   Curtain,
+  Curtain2,
   Blind,
   OneGang,
   TwoGang,
@@ -44,6 +45,7 @@ enum DeviceType {
 
 Map<String, DeviceType> devicesTypesMap = {
   "AC": DeviceType.AC,
+  "CUR_2": DeviceType.Curtain2,
   "GW": DeviceType.Gateway,
   "CPS": DeviceType.CeilingSensor,
   "DL": DeviceType.DoorLock,