Bumped up the cudnn version to v11.8 in workflow #791

All 241 tests pass, 167 skipped in 10m 29s

1 files ±0 1 suites ±0 10m 29s ⏱️ ±0s
408 tests ±0 241 ✅ ±0 167 💤 ±0 0 ❌ ±0
241 runs ±0 74 ✅ ±0 167 💤 ±0 0 ❌ ±0

Results for commit b0ac4b6. ± Comparison against earlier commit 97d19a1.