git: openjdk/jdk: 8295555: Primitive wrapper caches could be `@Stable`

[Per Minborg]

Changeset: f7de726b
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2023-06-13 08:39:00 +0000
URL:       https://git.openjdk.org/jdk/commit/f7de726bd37a2f1fa6f63b601cd2dab1805234e8

8295555: Primitive wrapper caches could be `@Stable`

Reviewed-by: rriggs

! src/java.base/share/classes/java/lang/Byte.java
! src/java.base/share/classes/java/lang/Character.java
! src/java.base/share/classes/java/lang/Integer.java
! src/java.base/share/classes/java/lang/Long.java
! src/java.base/share/classes/java/lang/Short.java