Gamma Shifter - FullBright & Auto Night

Additions

-Added toggleable persistent overlay in corner of screen (location can be customized in ModMenu)
-Added silent mode to disable all HUD elements
-Added "General", "HUD", and "Presets" categories to ModMenu
-Added option to enable/disable hotbar message when gamma changed by keypress.

Changes

-ModMenu description now matches Modrinth blurb
-HUD text colour can now be customized
-Refactored HUD implementation
-Changed gamma change text from "Gamma = 100%" to "Gamma: 100%"
-Changed default preset values to 250% and 500%
-Config menu and HUD now support translation keys (English is still the only supported language)

Fixes

-Fixed bug where gamma values >1.0 could not be set when the language was not set to English
-Fixed bug where gamma values from options.txt would not be initialized if alwaysStartEnabled was set to false
-Fixed bug where the Show Current Gamma key would be silenced when showMessageOnGammaChange was set to false

Notes

-New options are available through ModMenu (requires ModMenu and Cloth Config API)
-GitHub repository now includes program to automatically build mod JARs for 1.19-1.19.4 (buildAllVersions.jar)