v41.4.2 - Update pinning

What's Changed

• js(deps): Pin against CKEditor 41.3.1 -> 41.4.2, release 41.4.2 by @tony in #141

  Pin against CKEditor 41.4.2 (release notes)

  So this doesn't break downstream builds w/ ckeditor-duplicated-modules

Full Changelog: v41.3.1...v41.4.2