[build.zig] Refactor (#5764)

* Add better structure for build.zig

Temporarily disabled the tests

* Cleanup build.zig a bit

* Fixed zemscripten and cleanup other platforms

* Make opengl_version selection more restritive

* Add traslateC to build; Renable examples

* Add raygui build to build.zig

* Deny glfw from android target

* Fix android platform includes

* Add Zig project example

* Add Zig project mention to README

* Set right name for web build in zig example

* Cleanup last parts of build.zig

* Add linking method for build.zig

* Fix lshcore link for glfw and rgfw build.zig

* Fix weird sdl linkage build.zig

* Add zig example to zig project

* Fix win32, mac build bugs in build.zig

* Rename argument lshcore to shcore build.zig

projects/Zig/build.zig.zon

@@ -0,0 +1,23 @@
+.{
+    .name = .example,
+    .version = "0.0.1",
+    .minimum_zig_version = "0.16.0",
+    .paths = .{""},
+
+    .dependencies = .{
+        .raylib = .{
+            .path = "../../",
+        },
+        .emsdk = .{
+            .url = "git+https://github.com/emscripten-core/emsdk?ref=4.0.9#3bcf1dcd01f040f370e10fe673a092d9ed79ebb5",
+            .hash = "N-V-__8AAJl1DwBezhYo_VE6f53mPVm00R-Fk28NPW7P14EQ",
+        },
+        .sdl3 = .{
+            .url = "git+https://codeberg.org/7Games/zig-sdl3?ref=master#6d418ef3ddae99098414a96a88bf5e5fdb41785e",
+            .hash = "sdl3-0.1.9-NmT1QwiEJwByePqkmArtppCHQn8Y7kiSWcncT_Mop8ie",
+            .lazy = true,
+        },
+    },
+
+    .fingerprint = 0x6eec9b9f1a9d7aca,
+}