Release v1.21.0

Release notes

• chore(deps): bump puma from 5.5.2 to 5.6.2 @dependabot (#651)
• chore(deps): bump follow-redirects from 1.14.7 to 1.14.8 @dependabot (#653)
• Feature: Add is_audio option to file fields to show a html audio_tag @jony1993 (#650)

🎸 Features

• feature: belongs to autocomplete @adrianthedev (#646)
• feature: hydrate resource with model in authorization service @adrianthedev (#648)

🤖 Maintenance

• chore: misc support files tweks @adrianthedev (#657)