new: zevy-ecs (#149)

* new: zevy-ecs

Add Entity Component System (ECS) section with related projects

* Initial plan

* Move ECS section content to bottom of Game Field section

Co-authored-by: captkirk88 <[email protected]>

---------

Co-authored-by: copilot-swe-agent[bot] <[email protected]>
Co-authored-by: captkirk88 <[email protected]>

Author: captkirk88

README.md

@@ -505,14 +505,16 @@ TOC is generated by [markdown-toc](https://github.com/jonschlinkert/markdown-toc
 - [Stenodyon/blink](https://github.com/Stenodyon/blink) : A game about building logic with lasers.
 - [tiehuis/zstack](https://github.com/tiehuis/zstack) : Line-race tetris mode in Zig.
 - [godot-zig/godot-zig](https://github.com/godot-zig/godot-zig) : Zig bindings for Godot 4.
-- [Avokadoen/ecez](https://github.com/Avokadoen/ecez) : An archetype based ECS library written in pure zig.
 - [nitanmarcel/ScriptHookVZig](https://github.com/nitanmarcel/ScriptHookVZig) : Library to write GTA V mods in Zig.
 - [PixelGuys/Cubyz](https://github.com/PixelGuys/Cubyz) : Voxel sandbox game with a large render distance, procedurally generated content and some cool graphical effects.
 - [deckarep/dungeon-rush](https://github.com/deckarep/dungeon-rush) : An SDL snake style game ported to Zig. Originally written in C.
 - [ringtailsoftware/zigtris](https://github.com/ringtailsoftware/zigtris) : Zigtris, a terminal tetris
 - [ringtailsoftware/zoridor](https://github.com/ringtailsoftware/zoridor) : Zoridor, a Quoridor game for terminal and web with a machine opponent
 - [ringtailsoftware/zero-jetpack](https://github.com/ringtailsoftware/zero-jetpack) : Zero-Jetpack a web game about Ziguanas carrying eggs
 - [six519/YieArKUNGFUZig](https://github.com/six519/YieArKUNGFUZig) : A Yie Ar Kung-Fu clone created in Zig with raylib
+- [captkirk88/zevy-raylib](https://github.com/captkirk88/zevy-raylib) : Framework for building games in Zig using raylib-zig and zevy-ecs.
+- [captkirk88/zevy-ecs](https://github.com/captkirk88/zevy-ecs) : ECS similar to rust Bevy supporting very similar systems params support + more.
+- [Avokadoen/ecez](https://github.com/Avokadoen/ecez) : An archetype based ECS library written in pure zig.
 
 ## Emulators