FileSharing v1.5.3

What's Changed

• Bump astro from 4.5.6 to 4.16.1 by @dependabot in #36
• Bump github.com/golang-jwt/jwt/v4 from 4.5.0 to 4.5.1 by @dependabot in #37

Full Changelog: v1.5.2...v1.5.3