git: openjdk/jdk: 8300235: Use VarHandle access in Image(Input | Output)StreamImpl classes

[Per Minborg]

Changeset: b504c941
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2023-02-03 07:24:20 +0000
URL:       https://git.openjdk.org/jdk/commit/b504c9411e4a7a93e07a340a5d32a5ca9764a006

8300235: Use VarHandle access in Image(Input | Output)StreamImpl classes

Reviewed-by: rriggs

= src/java.base/share/classes/jdk/internal/util/ByteArrayLittleEndian.java
! src/java.base/share/classes/module-info.java
! src/java.desktop/share/classes/javax/imageio/stream/ImageInputStreamImpl.java
! src/java.desktop/share/classes/javax/imageio/stream/ImageOutputStreamImpl.java
! test/jdk/javax/imageio/stream/ReadFullyTest.java
+ test/micro/org/openjdk/bench/javax/imageio/stream/ImageInputStreamBench.java