2.5.4

🐛 Bug Fixes

• c83764c - avoid trying to use relations that do not exist yet (PR #517 by @rjsparks)
  • ↘️ fixes issue #460 opened by @kesara
• 6242c94 - Return 400 when NULL characters in search query (PR #519 by @kesara)
  • ↘️ fixes issue #518 opened by @kesara

🔧 Chores

• 1eca79b - deps: Bump up django to 4.2.16 (PR #520 by @kesara)