Disable server-side TLS session tickets #48130
Merged
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After #44882 , Teleport 17+ will no longer restart after changing host CAs and reissuing credentials; as part of #44882, the client-side TLS session resumption machinery was disabled (it wouldn't really work with how Teleport uses internal services anyway). This PR disables server-side TLS session resumption so that v16 (and earlier, but that's not relevant) clients will continue to play well with v17 servers at all times during and after a CA rotation.