[Zig] Zig build fails to compile about raylib HOT 1 CLOSED

#3891 introduced a change which breaks building Raylib with Zig version 0.11.0, due to the use of std.process.Child.run (which was renamed from std.process.Child.exec in 0.11.0, see this commit from the Zig repository). An easy fix would be adding a version check and using the correct function name in the waylandGenerate function in src/build.zig.

You can use the master version of Zig instead to temporarily fix this.

For the other error, you probably forgot to add a try before calling raylibSDK.addRaylib():

- const raylib = raylibSDK.addRaylib(b, target, optimize, .{});
+ const raylib = try raylibSDK.addRaylib(b, target, optimize, .{});

from raylib.