git: openjdk/amber: amber-demo-II: 2 new changesets

[duke]

Changeset: ec36ca00
Author:    Vicente Romero <vicente.romero at oracle.com>
Date:      2020-05-14 17:09:21 +0000
URL:       https://git.openjdk.java.net/amber/commit/ec36ca00

fixing regression tests

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java
! test/langtools/tools/javac/processing/model/element/TestSealed.java

Changeset: 255248db
Author:    duke <duke at openjdk.org>
Date:      2020-05-14 21:11:46 +0000
URL:       https://git.openjdk.java.net/amber/commit/255248db

Automatic merge of sealed-types into amber-demo-II