CI checks aren't run against staging

[NoelDeMartin]

This means the only time CI checks are going to run is before doing a release, which isn't ideal. We should be running CI checks in every development PR as well. However, this is now not possible because we haven't released the development versions of dependencies (such as solid-logic). As a result, the current CI for staging is broken: https://github.com/SolidOS/solid-ui/actions/runs/27531922777

PS: unrelated to this, we should also be running typecheck and typecheck-test checks on CI.

[timea-solid]

Thank you for the workaround.

P.s. Typechecks are usually part of the npm run build call, so they should run.