Log Message:
sameboy: Update to 0.15.5

Version 0.15.5

   This version is backwards compatible with save states from SameBoy 0.14.3
   and newer, as well as save states from any BESS compliant emulator

  New/Improved Features

     * Both frontends now include links to the debugger documentation and to
       the GitHub Sponsors page

  Accuracy Improvements/Fixes

     * Fixed a bug where certain color correction modes were desaturating
       colors in an unbalanced manner
     * Accurate emulation of the first-frame-behavior while emulating the
       Game Boy Color and Game Boy Advance; fixes white flashes while playing
       games developed by THQ
     * More accurate emulation of the square channels sample repeat glitch,
       fixing certain audio pops in LSDj and various games while using a
       vibrato effect

  Bug Fixes

     * Fixed a bug where MBC state was not properly reset, fixing bugs
       resulting in some games not booting correctly if they were loaded
       after certain other games in the SDL frontend, libretro, and other
       3rd-party frontends

  Misc Internal Changes

     * New memory management APIs for better integration of SameBoy as a
       library