[refactor] 모임 신청 API registry, strategy 기반으로 클래스 분리 진행 #30

All 59 tests pass in 3s

13 files ±0 13 suites ±0 3s ⏱️ ±0s
59 tests ±0 59 ✅ ±0 0 💤 ±0 0 ❌ ±0
63 runs ±0 63 ✅ ±0 0 💤 ±0 0 ❌ ±0

Results for commit 672cb80. ± Comparison against earlier commit 6f6a48e.