fixup! Polish for stable release

Author: nhooyr

Diff for: ci/bench/entrypoint.sh

@@ -11,5 +11,5 @@ go test --vet=off --run=^$ -bench=. -o=ci/out/websocket.test \
 
 set +x
 echo
-echo "profiles are in ./ci/out/profs
+echo "profiles are in ./ci/out/*.prof
 keep in mind that every profiler Go provides is enabled so that may skew the benchmarks"