Don't reset server callback expectations on new handshake.

We don't support renegotiation on the server anymore. Even if we did, we
wouldn't want to rerun ALPN anyway, and we don't do resumption on
renegotiation.

Change-Id: I43438d084bfe5fbe9b011ae0f53349df1baf6c97
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/46533
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: Adam Langley <agl@google.com>

ssl/test/test_config.cc

@@ -628,10 +628,6 @@ static void InfoCallback(const SSL *ssl, int type, int val) {
       abort();
     }
     GetTestState(ssl)->handshake_done = true;
-
-    // Callbacks may be called again on a new handshake.
-    GetTestState(ssl)->ticket_decrypt_done = false;
-    GetTestState(ssl)->alpn_select_done = false;
   }
 }