Close #1

Bump handlebars from 4.1.2 to 4.5.3 in /frontend

Bumps [handlebars](https://github.com/wycats/handlebars.js) from 4.1.2 to 4.5.3.
- [Release notes](https://github.com/wycats/handlebars.js/releases)
- [Changelog](https://github.com/wycats/handlebars.js/blob/master/release-notes.md)
- [Commits](https://github.com/wycats/handlebars.js/compare/v4.1.2...v4.5.3

)

Signed-off-by: dependabot[bot] <support@github.com>

Merge mac changes

Switched to using the original Git Repository when building container…

Switched to using the original Git Repository when building containers from Git, before this was set to Bienchen's fork.

Docker-Compose Deployment