Merge pull request '[hydra] return the hydra object when await initHydra(..) is called' (#1784) from jeromew/strudel:return-hydra into main

Reviewed-on: https://codeberg.org/uzu/strudel/pulls/1784

packages/hydra/hydra.mjs

@@ -35,6 +35,7 @@ export async function initHydra(options = {}) {
       hydra.synth.s0.init({ src: canvas });
     }
   }
+  return hydra;
 }
 
 export function clearHydra() {