fix(renderer): keep draw-order offsets within clipping planes

src/scene/pipeline/circle_gpu.rs

@@ -113,7 +113,7 @@ pub fn create_pipelines(
 ) -> (wgpu::RenderPipeline, wgpu::RenderPipeline) {
     let shader = device.create_shader_module(wgpu::ShaderModuleDescriptor {
         label: Some("circle.wgsl"),
-        source: wgpu::ShaderSource::Wgsl(include_str!("../../shaders/circle.wgsl").into()),
+        source: wgpu::ShaderSource::Wgsl(draw_order_shader!("circle.wgsl").into()),
     });
     let layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
         label: Some("circle.pipeline.layout"),
@@ -349,7 +349,7 @@ mod tests {
 
     #[test]
     fn circle_shader_validates_with_naga() {
-        let source = include_str!("../../shaders/circle.wgsl");
+        let source = draw_order_shader!("circle.wgsl");
         let module = naga::front::wgsl::parse_str(source).expect("circle.wgsl parses cleanly");
         let mut validator = naga::valid::Validator::new(
             naga::valid::ValidationFlags::all(),