New license request: ReactOS GPL exception

[armijnhemel]

License Name

ReactOS GPL exception

License Homepage URL

https://reactos.org/intellectual-property-guideline/
https://github.com/reactos/reactos/blob/master/COPYING#L342

Reference URLs
https://github.com/reactos/reactos/blob/master/COPYING#L342

[DennisClark]

new license exception LicenseRef-scancode-reactos-exception-gpl-2.0 created in DejaCode enterprise and public. Copyleft Limited.

@AyanSinhaMahapatra please synchronize when you have time, thanks.

[AyanSinhaMahapatra]

Added in #4478, added also to licensedb and license-expression v30.4.4 , closing.