Revert "Set TCP_NODELAY on sockets"

This reverts commit a099217.

As get OSError: [Errno 92] Protocol not available in Docker containers
- needs further investigation.

Author: pgjones

src/hypercorn/config.py

@@ -246,7 +246,6 @@ def _create_sockets(
                 except (ValueError, IndexError):
                     host, port = bind, 8000
                 sock = socket.socket(socket.AF_INET6 if ":" in host else socket.AF_INET, type_)
-                sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
                 if self.workers > 1:
                     try:
                         sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEPORT, 1)