chore: update lint-build ci vars, add clean working dir check to release workflow

[taran-a]

Explanation

Add missing env variables to lint-build-test workflow.
Add "Clean working dir" check to release workflow. To match shasum across workflows and committed value.

References

Checklist

• I've updated the test suite for new or updated code as appropriate
• I've updated documentation (JSDoc, Markdown, etc.) for new or updated code as appropriate
• I've communicated my changes to consumers by updating changelogs for packages I've changed
• I've introduced breaking changes in this PR and have prepared draft pull requests for clients and consumer packages to resolve them