refactor: remove old draw logic

+ pianoroll now uses .onPaint

packages/core/repl.mjs

@@ -1,7 +1,6 @@
 import { Cyclist } from './cyclist.mjs';
 import { evaluate as _evaluate } from './evaluate.mjs';
 import { logger } from './logger.mjs';
-import { setTime } from './time.mjs';
 import { evalScope } from './evaluate.mjs';
 
 export function repl({
@@ -35,7 +34,6 @@ export function repl({
     getTime,
     onToggle,
   });
-  setTime(() => scheduler.now()); // TODO: refactor?
   const evaluate = async (code, autostart = true) => {
     if (!code) {
       throw new Error('no code to evaluate');