hg: jdk/submit: 8250582: Revert Principal Name type to NT-UNKNOWN when requesting TGS Kerberos tickets

[mbalao at redhat.com]

Changeset: 507d2a75af29
Author:    mbalao
Date:      2020-07-25 01:02 -0300
URL:       https://hg.openjdk.java.net/jdk/submit/rev/507d2a75af29

8250582: Revert Principal Name type to NT-UNKNOWN when requesting TGS Kerberos tickets
Reviewed-by: weijun

! src/java.security.jgss/share/classes/sun/security/krb5/internal/CredentialsUtil.java