chore: Update some deps

[dprevost-LMI]

No description provided.

[greptile-apps]

Greptile Summary

The PR updates release-it and its transitive dependencies while restructuring the playground workspace so its Jest and Mocha projects consistently consume the repository-local expect-webdriverio package.

• Upgrades release-it from 20.2.1 to 21.0.1.
• Moves the local expect-webdriverio dependency to the playground workspace root.
• Regenerates the root and playground lockfiles.

Confidence Score: 5/5

The PR appears safe to merge.

No blocking failure remains.

Important Files Changed

Filename	Overview
package.json	Updates the release tooling dependency to version 21.0.1; no eligible unresolved failure remains.
package-lock.json	Regenerates the lockfile for the release tooling upgrade and pins the updated dependency graph.
playgrounds/package.json	Adds the repository-local library as a root playground development dependency.
playgrounds/package-lock.json	Regenerates the playground workspace lockfile around the shared local package dependency.
playgrounds/jest/package.json	Removes the redundant project-level local dependency now supplied by the playground root.
playgrounds/mocha/package.json	Removes the redundant project-level local dependency now supplied by the playground root.

_{Reviews (2): Last reviewed commit: "Ensure we always use expect-webdriver lo..." | Re-trigger Greptile}