v9.0.4

Release note

This release does not work with CRA v4(2 years old) due to the lack of support for es modules. I strongly advise to upgrade to lastest CRA if possible.
Alternative solution:

• stick to v9.0.3
• update webpack config reactioncommerce/reaction-component-library#399

Bugfix

• use mjs extensions for es modules #767 thank to @mikebarkmin