message: fix(bx-dropdown): prevent interactivity while disabled
  ### Related Ticket(s)
  Closes:
  ### Description
  When disabled bx-dropdown is not interactive
  ### Changelog
  **Changed**
  Fixed bug in bx-dropdown
diff: /**
  * @license
  *
  - * Copyright IBM Corp. 2019, 2022
  + * Copyright IBM Corp. 2019, 2023
  *
  * This source code is licensed under the Apache-2.0 license found in the
  * LICENSE file in the root directory of this source tree.
  @@ -277,6 +277,8 @@ class BXDropdown extends ValidityMixin(
  protected _handleUserInitiatedToggle(force: boolean = !this.open) {
  const { eventBeforeToggle, eventToggle } = this
  .constructor as typeof BXDropdown;
  +
  + const { disabled } = this;
  const init = {
  bubbles: true,
  cancelable: true,
  @@ -285,6 +287,7 @@ class BXDropdown extends ValidityMixin(
  open: force,
  },
  };
  + if (!disabled) {
  if (this.dispatchEvent(new CustomEvent(eventBeforeToggle, init))) {
  this.open = force;
  if (this.open) {
  @@ -318,6 +321,7 @@ class BXDropdown extends ValidityMixin(
  this.dispatchEvent(new CustomEvent(eventToggle, init));
  }
  }
  + }
  /**
  * Clears the selection of dropdown items.
  