Doc update

Sources/SwiftGodot/SwiftGodot.docc/Tutorials/Using Swift Godot Kit.tutorial

@@ -1,9 +1,16 @@
 @Tutorial(time: 5) {
  @Intro(title: "Using SwiftGodotKit") {
  SwiftGodotKit lets you drive Godot entirely from Swift, and treat Godot as just another Swift framework you can call into.
- }
 
+ @Image(source: "RunnerHeader.png",
+ alt: "A screenshot of the Simple Runner game. The player wears a bird costume and runs alongside boxes.")
+ }
+
  @Section(title: "SwiftGodotKit from Xcode") {
+ @ContentAndMedia {
+ Using Godot as a library using SwiftGodotKit
+ }
+
  @Steps {
  @Step {
  In Xcode, create a new project. In our example, we are going to create a new MacOS project and make this a command line tool. You can use other options, but this shows the most minimal project you can create.
@@ -44,4 +51,5 @@
  }
  }
  }
+
 }