feat: 1.4.4 Add experimental binary save support, release build doesn't use KLS_Region

[jgabaut]

Added

• Print run seed when exiting from retry()

• Experimental: these features are only available when running with -X flag.

  • Experimental features are bound to change soon. Don't expect full backwards-compatibility when using them.
  • Icon indicators for when you have an equipped item
    • The emojis can be turned off by passing --enable-emoji=no to ./configure when building.
    • Updates should be noted on [FEATURE] Add some Unicode char icons #77.
  • Save/Load using binary files
    • Tailored to Rogue gamemode, whereas before save was not working in that mode
    • Added all packed SerXYZ structures for saving/loading
    • Added ser_XYZ/deser_XYZ() functions for conversion
    • Updates should be noted on [FEATURE] Implement saves using binary files #66

Changed

• Add --enable-anvil configure option to allow easy building without anvil
  • Should improve [BUG] Build can fail on system with different awk #52 considerably. Switching the default value for the enable flag could be considered.
• Bump koliseo to 0.4.1
• Use kls_conf_init() to prep the used Koliseos
  • Now, only the debug build uses KLS_Region.
  • This should make the release version avoid all that extra jazz on the arena.
• Added seed field to Path.
• Updated installer to 0.1.2
  • Now creates hlpd-1, hlpd-2, hlpd-3 directories, used for Saveslot handling.
• Added FLOORMENU_SAVE to saveType.
• Updated const.c test
• Bump amboso to 2.0.5
  • Should improve [BUG] Build can fail on system with different awk #52 by using a more recent bash on macOS, if the shell setup was done

Fixes

• Use strlen() for whoami push