Move `wgpu` re-export to root module

This seems to fix a `cargo doc` performance issue;
and it makes more sense anyways.

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/custom_shader/src/main.rs b/examples/custom_shader/src/main.rs
index 5886f6bb..8c187d3c 100644
--- a/examples/custom_shader/src/main.rs
+++ b/examples/custom_shader/src/main.rs
@@ -3,7 +3,7 @@ mod scene;
 use scene::Scene;
 
 use iced::time::Instant;
-use iced::widget::shader::wgpu;
+use iced::wgpu;
 use iced::widget::{center, checkbox, column, row, shader, slider, text};
 use iced::window;
 use iced::{Center, Color, Element, Fill, Subscription};