refactoring the shader container. To Trait or not to Trait? Probably Trait

src/canvas/canvas_text.rs

@@ -41,7 +41,7 @@ impl CanvasText {
 
         let cache = Cache::builder().dimensions(CACHE_WIDTH as u32, CACHE_HEIGHT as u32).build();
         let cache_pixel_buffer = vec!(0; CACHE_WIDTH * CACHE_HEIGHT);
-        
+
         let font_data = include_bytes!("../../resources/fonts/sansation.ttf");
         let font = Font::from_bytes(font_data as &[u8]).unwrap();