chore: bump @fastify/swagger from 8.15.0 to 9.1.0 in /examples/swagger #3411

All 183 tests pass in 4m 13s

11 files ±0 45 suites ±0 4m 13s ⏱️ - 2m 3s
183 tests ±0 183 ✅ ±0 0 💤 ±0 0 ❌ ±0
228 runs ±0 228 ✅ ±0 0 💤 ±0 0 ❌ ±0

Results for commit 148a985. ± Comparison against earlier commit 749c26a.