update en/device-dev/subsystems/Readme-EN.md.

Signed-off-by: Nduangavin123 <duanxichao@huawei.com>

en/device-dev/subsystems/Readme-EN.md

@@ -39,10 +39,10 @@
     - [KWS SDK](subsys-aiframework-demo-sdk.md)
     - [KWS Plug-in](subsys-aiframework-demo-plugin.md)
     - [KWS Configuration File](subsys-aiframework-demo-conf.md)
-- [Sensors](subsys-densor.md)
-  - [Sensors Overview](subsys-densor-overview.md)
-  - [Sensors Usage Guidelines](subsys-densor-guide.md)
-  - [Sensors Usage Example](subsys-densor-demo.md)
+- [Sensors](subsys-sensor.md)
+  - [Sensors Overview](subsys-sensor-overview.md)
+  - [Sensors Usage Guidelines](subsys-sensor-guide.md)
+  - [Sensors Usage Example](subsys-sensor-demo.md)
 - [Application Framework](subsys-application-framework.md)
   - [Overview](subsys-application-framework-overview.md)
   - [Setting Up a Development Environment](subsys-application-framework-envbuild.md)