chore:remove debug console statement from tempo widget (#5469)

Author: Ayush78516

js/widgets/tempo.js

@@ -422,7 +422,6 @@ class Tempo {
      */
     __save(i) {
         setTimeout(() => {
-            // console.debug("saving a BPM block for " + this.BPMs[i]);
             const delta = i * 42;
             const newStack = [
                 [0, ["setbpm3", {}], 100 + delta, 100 + delta, [null, 1, 2, 5]],