Update dependency @rollup/plugin-alias to v3.1.4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@rollup/plugin-alias	3.1.2 -> 3.1.4

---

Release Notes

rollup/plugins

### [`v3.1.4`](https://togithub.com/rollup/plugins/blob/master/packages/alias/CHANGELOG.md#v314) *2021-07-16* ##### Updates - docs ### [`v3.1.3`](https://togithub.com/rollup/plugins/blob/master/packages/alias/CHANGELOG.md#v313) *2021-07-15* ##### Updates - docs: fix link to resolveId hook ([#​881](https://togithub.com/rollup/plugins/issues/881))

---

Configuration

📅 Schedule: "before 5am on Wednesday" (UTC).

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

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

🔕 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.