git: openjdk/jdk: 8287704: Small logging clarification about shrunk bytes after heap shrinkage

[Man Cao]

Changeset: ccec5d1e
Author:    Man Cao <manc at openjdk.org>
Date:      2022-06-02 18:12:10 +0000
URL:       https://git.openjdk.java.net/jdk/commit/ccec5d1e8529c8211cc678d8acc8d37fe461cb51

8287704: Small logging clarification about shrunk bytes after heap shrinkage

Co-authored-by: Jonathan Joo <jonathanjoo at google.com>
Reviewed-by: tschatzl

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp