loader controller plugin

• Example/Reference on how loaderRequest object would look like

  const loaderRequestReference = {
      fullScreen: true // Bool value to determine what type of loader to show
  };

• Refer to example on how to create a loader component.

Roadmap:

• Implement timeout on loaders, removing after a fixed time
• All loader callers need to clear themselves, else should specify a timestamp of when to timeout
• If they specify a timestamp to delete remove the loader, they do not have the loader removal theselves.
• Built a auto clean up algorithm to figure out when to delete the loaders