Fix bug where images weren't rendered until image is resized

src/editor.rs

@@ -49,12 +49,16 @@ impl Editor {
 
 		let (controls, cmd) = Controls::new(song);
 
-		(Self {
+		let mut editor = Self {
 			lyrics: Lyrics::new(),
 			dimensions: size,
 			cached_resized_bg: None,
 			controls, theme, bg_img,
-		}, cmd)
+		};
+
+		editor.notify_resized(size.0, size.1);
+
+		(editor, cmd)
 	}
 
 	// TODO: work on untangling this mess