git: openjdk/jdk17u-dev: 8283062: Uninitialized warnings in libgtest with GCC 11.2

[Goetz Lindenmaier]

Changeset: 7cf28d56
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-03-29 07:21:24 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/7cf28d56a91ccae6d4f51257824a17047975ac51

8283062: Uninitialized warnings in libgtest with GCC 11.2

Backport-of: a244051a8c967039d7639afcaf83f7d92af49613

! make/hotspot/lib/CompileGtest.gmk