[eslint-config-dave] use typescript-eslint rules

[paperdave]

code from capslaw repository is causing two lint errors.

export abstract class ComponentLogic<T = unknown> {
  constructor(readonly definition: DeepReadonly<ComponentData>) {
    throw new Error('Not implemented');
  }
  abstract init(data: DeepReadonly<T>): void;
}

this ones from no-unused-vars since eslint doesn't know that these variables don't need to be used to be used, since it's abstract. i need to go through all ts eslint rules and set it up properly.