external/boringssl: Sync to 9f0e7cb314ae64234b928fd379381ae9760a9a5f.

This includes the following changes:

https://boringssl.googlesource.com/boringssl/+log/f11ea19043f2b3ee42e4a76d0645914347e1a36e..9f0e7cb314ae64234b928fd379381ae9760a9a5f

Test: BoringSSL CTS Presubmits.
Change-Id: I9296845fe9db4baae2afc03328c5bc17f76a752f
diff --git a/src/ssl/ssl_lib.cc b/src/ssl/ssl_lib.cc
index 6312504..14fb0ff 100644
--- a/src/ssl/ssl_lib.cc
+++ b/src/ssl/ssl_lib.cc
@@ -2164,11 +2164,11 @@
 }
 
 int SSL_is_token_binding_negotiated(const SSL *ssl) {
-  return ssl->token_binding_negotiated;
+  return ssl->s3->token_binding_negotiated;
 }
 
 uint8_t SSL_get_negotiated_token_binding_param(const SSL *ssl) {
-  return ssl->negotiated_token_binding_param;
+  return ssl->s3->negotiated_token_binding_param;
 }
 
 size_t SSL_get0_certificate_types(SSL *ssl, const uint8_t **out_types) {