tomtoolkit 2.20.0

What's Changed

• make broker settings consistent with docs by @jchate6 in #1067
• Update README.md by @jchate6 in #1054
• add cancel button on observation record detail page. by @jchate6 in #1052
• Bump crispy-bootstrap4 from 2024.1 to 2024.10 by @dependabot in #1065
• Add customizable class for formatting targets and datums into hermes … by @jnation3406 in #1068
• add function to retrieve facility form classes for display by @jchate6 in #1071

Full Changelog: 2.19.7...2.20.0