Update dependency rollup to v2.33.2

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
rollup (source)	devDependencies	patch	2.33.1 -> 2.33.2

---

Release Notes

rollup/rollup

### [`v2.33.2`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#​2332) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.33.1...v2.33.2) _2020-11-14_ ##### Bug Fixes - Fix an issue where statements were ignored after a conditional return in a labeled statement ([#​3871](https://togithub.com/rollup/rollup/issues/3871)) ##### Pull Requests - [#​3871](https://togithub.com/rollup/rollup/pull/3871): Correctly track label usage in try statements ([@​Amareis](https://togithub.com/Amareis))

---

Renovate configuration

:date: Schedule: At any time (no schedule defined).

:vertical_traffic_light: Automerge: Disabled by config. Please merge this manually once you are satisfied.

:recycle: Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

:no_bell: Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, check this box

---

This PR has been generated by WhiteSource Renovate. View repository job log here.