chore: release 4.0.1

[ilbertt]

Description

Release 4.0.1

Checklist:

• My changes follow the guidelines in CONTRIBUTING.md.
• The title of this PR complies with Conventional Commits.
• I have edited the CHANGELOG accordingly.
• I have made corresponding changes to the documentation.

[github-actions]

size-limit report 📦

Path	Size
@dfinity/agent	50.54 KB (0%)
@dfinity/assets	55.45 KB (0%)
@dfinity/auth-client	21.15 KB (0%)
@dfinity/candid	13.32 KB (0%)
@icp-sdk/core	91 B (0%)
@dfinity/identity	20.59 KB (0%)
@dfinity/identity-secp256k1	33.88 KB (0%)
@dfinity/principal	4.44 KB (0%)