Better Brightness Values

[XgarhontX]

MixinIrisExclusiveUniforms.java

• On shader compile, get and cache GLWF reported values.
• PER_FRAME -> PER_TICK

HDRModConfig.java

• Windows GLFW reported values are broken:

[23:37:08] [Render thread/INFO] (hdr_mod) GLFW Reported Min: 0.0
[23:37:08] [Render thread/INFO] (hdr_mod) GLFW Reported Peak: 0.0
[23:37:08] [Render thread/INFO] (hdr_mod) GLFW Reported Paper: 80.0

• Therefore, Windows now defaults to 203 Paper and 1000 Peak.

HDR Mod en_us.json

• Renamed for clarity.
• Better newlines.
• Specify Linux only features.
• TODO: other lang

[rrtt217]

Default config/lang file seems good for me, but I disagree with glfw values caching part.

[rrtt217]

If your changes actually greatly boosts performance, use PER_TICK update and add a counter to refresh glfw cached value every x ticks.