Change version from 0.2.0 to 0.2.1 (#59)

Author: unlogisch04

windows/web/slimevr_web_installer.nsi

@@ -47,7 +47,7 @@ InstallDir "$PROGRAMFILES\SlimeVR Server" ; $InstDir default value. Defaults to
 ShowInstDetails show
 ShowUninstDetails show
 
-BrandingText "SlimeVR Installer 0.2.0"
+BrandingText "SlimeVR Installer 0.2.1"
 
 # Admin rights are required for:
 # 1. Removing Start Menu shortcut in Windows 7+