🌹 Update system support text

LinusU · LinusU · commit dedb4921f1fe · 2020-08-13T21:44:10.000+02:00
diff --git a/README.md b/README.md
@@ -22,4 +22,4 @@ const mute = await loudness.getMuted()
 
 ## OS Support
 
-Currently Mac OS X and Linux (ALSA) is supported, please send a pull requests if you are using another setup.
+Currently macOS, Windows (>= Vista) and Linux (ALSA) is supported, please send a pull request if you are using another setup.

Original file line number	Diff line number	Diff line change
`@@ -22,4 +22,4 @@ const mute = await loudness.getMuted()`
`22`	`22`
`23`	`23`	`## OS Support`
`24`	`24`
`25`		`-Currently Mac OS X and Linux (ALSA) is supported, please send a pull requests if you are using another setup.`
	`25`	`+Currently macOS, Windows (>= Vista) and Linux (ALSA) is supported, please send a pull request if you are using another setup.`