[VOTE] PIP-290 Support WSS E2E encryption and not need to expose the private key to the WebSocket Proxy

[Yubiao Feng]

Hello, Guys

Since there are no concerns in the discussion mail, I'd like to start
voting for this PIP.

The PIP link: https://github.com/apache/pulsar/pull/
<https://github.com/apache/pulsar/pull/21033>20923
<https://github.com/apache/pulsar/pull/20923>

Thanks
Yubiao Feng