TaskListNotesModal should use an NERFormModal/ NERModal

[RChandler234]

Description

Right now a lot of places use the default Dialog component for a modal instead of the styled NERModal that we've created. This ticket is to replace the use of the MUI dialog with the NERModal (or NERFormModal component if it's a form) in the TaskListNotesModal component.

Acceptance Criteria

• All use of the dialog component is removed from TaskListNotesModal
• The NERFormModal Component is used instead
• All functionality is unaffected

Proposed Solution

See how we've used the NERModal/NERFormModal elsewhere for examples