fix: style

Author: tensorush

README.md

@@ -18,5 +18,10 @@ const quickphf_dep = b.dependency("quickphf", .{
     .optimize = optimize,
 });
 const quickphf_mod = quickphf_dep.module("quickphf");
-<compile>.root_module.addImport("quickphf", quickphf_mod);
+
+...
+    .imports = &.{
+        .{ .name = "quickphf", .module = quickphf_mod },
+    },
+...
 ```

build.zig

@@ -45,9 +45,11 @@ pub fn build(b: *std.Build) !void {
             .target = target,
             .optimize = optimize,
             .root_source_file = b.path(EXAMPLE_DIR ++ "main.zig"),
+            .imports = &.{
+                .{ .name = "quickphf", .module = root_mod },
+            },
         }),
     });
-    example_exe.root_module.addImport("quickphf", root_mod);
 
     const example_exe_run = b.addRunArtifact(example_exe);
     example_step.dependOn(&example_exe_run.step);