bump API for IP pools and implement mock API

Bumps [follow-redirects](https://github.com/follow-redirects/follow-redirects) from 1.15.2 to 1.15.4.
- [Release notes](https://github.com/follow-redirects/follow-redirects/releases)
- [Commits](follow-redirects/follow-redirects@v1.15.2...v1.15.4)

---
updated-dependencies:
- dependency-name: follow-redirects
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Use Charlies dynamic z-index for tooltips too

* Share `usePopoverZIndex`

* Add a tooltip with absolute datetime to relative time element

* Improve tooltip centering

* Add VPC and instance external IP to instance page

* Use slash as divider

* Adds copy button on instance external IP (#1885)

* Update copy to clipboard component

Uses new icon and snazzy animation

* Add copy to clipboard to external IP

* `CopyOnTruncate` component

* Add description to `CopyOnTruncate`

* Revert "Add description to `CopyOnTruncate`"

This reverts commit 4bf0bcc.

* Revert "`CopyOnTruncate` component"

This reverts commit e4a0107.

* basic externalIps table. every instance still has the same IP though

* make external IPs legit

* add file license

* fix fallback logic around no IPs

* skeleton cell component

* Give properties row a fixed height

* `EmptyCellContent` component instead of `—` directly

* extract ExternalIps component that doesn't know about primary

* put https on IP link

* remove external IP column from nics table, add asserts to e2e test

* put prefetches in Promise.all

* sneaky prefetch on VPC name

* share primary VPC ID logic

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Co-authored-by: David Crespo <[email protected]>