Update to HyperHDR 21 beta1

[marshes]

Hi, would it be possible to add or update HyperHDR to version 21 beta1 to homebrew? The sdr/hdr luts is a feature I’ve been waiting for for awhile!

thanks!

[sundermann]

Done! #31

[marshes]

tyvm! just downloaded the ipk from pre-release! now time to figure out how to navigate webOS Dev Mgr, as I've only ever installed things directly from the homebrew channel on the tv itself.

edit: super straight forward to connect to the tv. In the process of backing up my current hyperhdr settings and about to install 21 beta 1. thx again