Add deprecation notice to Banner-related components

[brianacnguyen]

• Add deprecation notice to Banner-related components
• Use this format

  /**
  * @deprecated This `<OldComponent>` component has been deprecated in favor of the new `<NewComponent>` component from the component-library.
  * Please update your code to use the new `<NewComponent>` component instead, which can be found at `app/component-library/components/NewComponent/...`.
  * You can find documentation for the new `NewComponent` component in the README:
  * {@link https://github.com/MetaMask/metamask-mobile/tree/main/app/component-library/components/NewComponent/README.md}
  * If you would like to help with the replacement of the old `OldComponent` component, please submit a pull request against this GitHub issue:
  * {@link https://github.com/MetaMask/metamask-mobile/issues/...}
  */