Update to latest zig (4d7dd1689)

Author: MarcusWagberg

build.zig

@@ -29,7 +29,7 @@ pub fn build(b: *std.Build) void {
             .target = target,
             .optimize = optimize,
         });
-        const install_example = b.addInstallArtifact(example);
+        const install_example = b.addInstallArtifact(example, .{});
         example.addModule("clap", clap_mod);
         example_step.dependOn(&example.step);
         example_step.dependOn(&install_example.step);