git: openjdk/jdk-sandbox: classfile-api-branch: application of ClassDesc::ofInternalName and internal name conversions cleanup

[Adam Sotona]

Changeset: d0f7775b
Author:    Adam Sotona <asotona at openjdk.org>
Date:      2022-09-20 13:39:09 +0000
URL:       https://git.openjdk.org/jdk-sandbox/commit/d0f7775b3636a1cc2a86d3af68dca982593f8cd0

application of ClassDesc::ofInternalName and internal name conversions cleanup

! src/java.base/share/classes/jdk/classfile/Signature.java
! src/java.base/share/classes/jdk/classfile/constantpool/ClassEntry.java
! src/java.base/share/classes/jdk/classfile/impl/ClassHierarchyImpl.java
! src/java.base/share/classes/jdk/classfile/impl/ConcreteEntry.java
! src/java.base/share/classes/jdk/classfile/impl/Util.java
! test/jdk/jdk/classfile/ClassEntryTest.java