chore(deps): update dependency nyc to v18

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
nyc (source)	^15.0.0 → ^18.0.0

---

Release Notes

istanbuljs/nyc (nyc)

v18.0.0

Compare Source

⚠ BREAKING CHANGES

• deps: transitive dependencies now require node 20 || >=22.

Bug Fixes

• deps: update dependencies pulling in old glob (#​1612) (0707729)

v17.1.0

Compare Source

Features

• deps: bump foreground-child from ^2.0.0 to ^3.0.0 (#​1546) (af74d1e)

Bug Fixes

• reduce size of serialized JSON output (#​1570) (ae657b6)

v17.0.0

Compare Source

⚠ BREAKING CHANGES

• minimum Node version now 18

Bug Fixes

• deps: address security alerts in deps (#​1555) (b6ed598)

Build System

• minimum Node version now 18 (9ef340e)

---

Configuration

📅 Schedule: Branch creation - Between 12:00 AM and 03:59 AM, only on Monday ( * 0-3 * * 1 ) (UTC), Automerge - At any time (no schedule defined).

🚦 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 was generated by Mend Renovate. View the repository job log.