feat(rollup-plugin-node-resolve): remove types since package now includes them

[Kocal]

Since the PR rollup/rollup-plugin-node-resolve#189 has been merged and released in v4.1.0, the package rollup-plugin-node-resolve now includes its own definition types.
So we don't need them anymore here :)

Also note that since rollup/rollup-plugin-node-resolve#206, their options interface has been renamed and exported like we did here, so people won't have to change their code.

• Use a meaningful title for the pull request. Include the name of the package modified.
• Test the change in your own code. (Compile and run.)
• Add or edit tests to reflect the change. (Run with npm test.)
• Follow the advice from the readme.
• Avoid common mistakes.
• Run npm run lint package-name (or tsc if no tslint.json is present).

Select one of these and delete the others:

If removing a declaration:

• If a package was never on DefinitelyTyped, you don't need to do anything. (If you wrote a package and provided types, you don't need to register it with us.)
• Delete the package's directory.
• Add it to notNeededPackages.json.

[typescript-bot]

@Kocal Thank you for submitting this PR!

🔔 @eoin-obrien - please review this PR in the next few days. Be sure to explicitly select Approve or Request Changes in the GitHub UI so I know what's going on.

If no reviewer appears after a week, a DefinitelyTyped maintainer will review the PR instead.

[typescript-bot]

After 5 days, no one has reviewed the PR 😞. A maintainer will be reviewing the PR in the next few days and will either merge it or request revisions. Thank you for your patience!