git: openjdk/jdk: 8273144: Remove unused top level "Sample Collection Set Candidates" logging

[Thomas Schatzl]

Changeset: ba3587e5
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-08-31 15:45:56 +0000
URL:       https://git.openjdk.java.net/jdk/commit/ba3587e524aeec43a0c4174ddd96b8890a34fa36

8273144: Remove unused top level "Sample Collection Set Candidates" logging

Reviewed-by: iwalulya, ayang

! src/hotspot/share/gc/g1/g1GCPhaseTimes.cpp
! src/hotspot/share/gc/g1/g1GCPhaseTimes.hpp
! test/hotspot/jtreg/gc/g1/TestGCLogMessages.java