OctoberPeaks client v1.14

This is an update to the client based on OctoberProject 1.15.

WARNING: This build works on Intel GPU hardware but makes an invalid assumption on nVidia hardware so version 1.14.1 should be used: https://github.com/jmdisher/OctoberPeaks/releases/tag/v1.14.1

Changes from 1.13 (client-side):

• this is compatible with OctoberProject server 1.15 (and includes the library dependency of that version)
• added new models and graphics for new blocks (and torch rotation)
• sub-blocks (stairs/slabs) now look correct
• refactored internal UI state management to be more flexible (under the hood but makes future work more flexible)
• eliminated some redundant overhead when not moving
• added UI for server text chatting system
• fixed some liquid surface bugs
• removed "diffuse light source at player's eye location" (this was always temporary)
• enabled frustum culling for cuboids (don't draw cuboids not in the field of view)

Usage information and controls shown in the wiki.

For multi-player, this build is compatible with the OctoberProject server v1.15.

Note that the most versatile option is the JAR but zips with native launchers for Linux x86-64, Windows x86-64, and Mac ARM64 are provided for convenience.