Update so tests run when forge package builds.

[tdelv]

No description provided.

[mlavrent]

@tdelv Just to let you know: when you make a pr into master, you can add one of [patch], [minor], or [major] to the start of your pr title so that it increments that version number (found in the commit tag and in forge/info.rkt) with a github action. If you don't specify, the minor version is automatically updated.

The versioning follows https://semver.org/.

[tdelv]

Thank you!