v0.0.4

What's Changed

• ci(release): fix post-publish visibility check for umbrella crate by @jccarrillo in #19
• feat(spec/dsl): P9 — aggregator pattern in allora.yaml + PatternRegistry by @jccarrillo in #20
• chore(release): bump workspace to 0.0.4 by @jccarrillo in #21

Full Changelog: v0.0.3...v0.0.4