v0.94.0

What's Changed

• fix(evidence): bind retained evidence to the reviewed signing route by @abrichr in #305
• docs(evidence): draft the private-export contract by @abrichr in #304
• feat(evidence): implement the private-export contract mechanism by @abrichr in #308
• chore: ignore every .env variant, not one at a time by @abrichr in #307
• chore(release): prepare 0.94.0 by @openadapt-lifecycle[bot] in #306
• feat(ci): add the authorized importer workflow and fix the proposal bot by @abrichr in #309
• docs(changelog): list the importer workflow in the 0.94.0 section by @abrichr in #310

Full Changelog: v0.93.0...v0.94.0