git: openjdk/jdk21: 8310242: Clarify the name parameter to Class::forName

[Mandy Chung]

Changeset: 6a4552c9
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2023-06-27 01:59:58 +0000
URL:       https://git.openjdk.org/jdk21/commit/6a4552c9a86dd925d267e1de238f545b5606624a

8310242: Clarify the name parameter to Class::forName
8310922: java/lang/Class/forName/ForNameNames.java fails after being added by JDK-8310242

Reviewed-by: dholmes
Backport-of: 7db2f08756b0aa1d79cdd2356ed42aa5ab8bc58b

! src/java.base/share/classes/java/lang/Class.java
+ test/jdk/java/lang/Class/forName/ForNameNames.java