Update envoy to 6b83db4. (#895)
Update envoy to 6b83db4. (#895)

No code changes required.

Signed-off-by: Nathan Perry <4c691bf31de3e4decbcd3b0822613b3ac19c4a1f@google.com>

Signed-off-by: Nathan Perry <4c691bf31de3e4decbcd3b0822613b3ac19c4a1f@google.com>
envoyproxy/nighthawk,envoyproxy/nighthawk,envoyproxy/nighthawk,envoyproxy/nighthawk