21.0.1
I forgot to run a code generation script to update some code for the 21.0.0 release and only realized after. This release fixes that and also reduces the chance of that happening in the future.
For 21.0.0 release notes, see https://github.com/dsherret/ts-morph/releases/tag/21.0.0
Full Changelog: 21.0.0...21.0.1