docs: add pointer for Windows target platform (#462)

* docs: add pointer for Windows target platform
* use aka.ms link

Co-authored-by: Alexander Sklar <asklar@microsoft.com>

README.md

@@ -38,8 +38,7 @@ This tool based on [`react-native-create-library`](https://www.npmjs.com/package
       - issue [`#95`](https://github.com/brodybits/create-react-native-module/issues/95)
     - It is recommended to disable or remove Flipper in case of debug build issues - see issue [`#422`](https://github.com/brodybits/create-react-native-module/issues/422)
 - Out-of-tree target platforms
-  - Windows target platform - no longer supported for reasons discussed in issues [`#23`](https://github.com/brodybits/create-react-native-module/issues/23) and [`#43`](https://github.com/brodybits/create-react-native-module/issues/43). Existing Windows C# template is kept in `unsupported-platforms` for now (at least) and further discussion would be welcome in a new issue on GitHub.
-    NOTE that development on Windows as well as Linux *host* platofrms is supported for Android (only).
+  - Windows target platform - not supported directly, please use `react-native-windows-init` according to this procedure: https://aka.ms/RNW-NativeModuleSetup
   - for future consideration: macOS (see issue [`#94`](https://github.com/brodybits/create-react-native-module/issues/94))
 
 ### Why might you need this?