Documenting float getters

CLC-qthing/SiliconTorch/NVSExplorer.md

@@ -56,10 +56,10 @@ In the following list, `argument` stands for the message content received on the
   response: `RESPONSE/get_raw/NS/KEY`  
   description: returns the value in its binary form, for example `2 bytes` in case of `uint16_t`
 
-- `get_float` - **get float value**  
-  request: `REQUEST/get_float/NS/KEY`  
-  response: `RESPONSE/get_float/NS/KEY`  
-  description: reads the value, `reinterpret_cast`s it to float and returns it converted to string
+- `get_<float|double>` - **get floating point value**  
+  request: `REQUEST/get_<float|double>/NS/KEY`  
+  response: `RESPONSE/get_<float|double>/NS/KEY`  
+  description: reads the value, `reinterpret_cast`s it to `float` or `double` and returns it converted to string