Add Chocolatey for Windows install

PR #1144 <https://github.com/Genymobile/scrcpy/pull/1144>

Signed-off-by: Romain Vimont <rom@rom1v.com>

README.md

@@ -77,6 +77,20 @@ For Windows, for simplicity, prebuilt archives with all the dependencies
 [direct-win32]: https://github.com/Genymobile/scrcpy/releases/download/v1.12.1/scrcpy-win32-v1.12.1.zip
 [direct-win64]: https://github.com/Genymobile/scrcpy/releases/download/v1.12.1/scrcpy-win64-v1.12.1.zip
 
+It is also available in [Chocolatey]:
+
+[Chocolatey]: https://chocolatey.org/
+
+```bash
+choco install scrcpy
+```
+
+You need `adb`, accessible from your `PATH`. If you don't have it yet:
+
+```bash
+choco install adb
+```
+
 You can also [build the app manually][BUILD].