1.0.0-beta.32

• fix: Throttle requests for Submit All (#306)
• docs: follow code.mil guidance on license.md file (#301)
• build(deps): bump hosted-git-info from 2.8.8 to 2.8.9 in /api/source (#302)
• fix: Check for collectionId in event handlers (#299)
• build(deps): bump handlebars from 4.7.6 to 4.7.7 in /api/source (#296)
• build(deps): bump lodash from 4.17.19 to 4.17.21 in /api/source (#297)
• fix: Asset endpoints: test coverage, implementation (#295)