Bump bootstrap from 5.0.0-beta3 to 5.0.0 (#29)

Bumps [bootstrap](https://github.com/twbs/bootstrap) from 5.0.0-beta3 to 5.0.0.
- [Release notes](https://github.com/twbs/bootstrap/releases)
- [Commits](twbs/bootstrap@v5.0.0-beta3...v5.0.0)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]