message: chore: fix typo in `bind-dynamic-keys.js` comment
diff: // helper to process dynamic keys for dynamic arguments in v-bind and v-on.
  // For example, the following template:
  //
  -// <div id="foo" :[key]="value">
  +// <div id="app" :[key]="value">
  //
  // compiles to the following:
  //
  