hg: jdk/submit13: 8225766: Curve in certificate should not affect signature scheme when using TLSv1.3

[xuelei.fan at oracle.com]

Changeset: 1170b6d92d1c
Author:    xuelei
Date:      2019-06-19 21:49 -0700
URL:       http://hg.openjdk.java.net/jdk/submit13/rev/1170b6d92d1c

8225766: Curve in certificate should not affect signature scheme when using TLSv1.3
Reviewed-by: ascarpino

! src/java.base/share/classes/sun/security/ssl/SignatureScheme.java
! src/java.base/share/classes/sun/security/ssl/X509Authentication.java
+ test/jdk/sun/security/ssl/SignatureScheme/Tls13NamedGroups.java