hg: jdk8u/jdk8u: 2 new changesets

[gnu.andrew at redhat.com]

Changeset: 49aed62b0e39
Author:    andrew
Date:      2021-10-15 02:30 +0100
URL:       https://hg.openjdk.java.net/jdk8u/jdk8u/rev/49aed62b0e39

Added tag jdk8u312-b07 for changeset dcb218f54ca1

! .hgtags

Changeset: 54099e327566
Author:    andrew
Date:      2021-10-19 21:08 +0100
URL:       https://hg.openjdk.java.net/jdk8u/jdk8u/rev/54099e327566

Added tag jdk8u312-ga for changeset dcb218f54ca1

! .hgtags