[jdk11u-dev] Integrated: 8315863: [GHA] Update checkout action to use v4

[Aleksey Shipilev]

On Wed, 20 Sep 2023 09:15:42 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Semi-clean backport to improve GHA reliability. It does not apply cleanly, because the relevant block for GTest acquisition is missing in 11u.
> 
> Additional testing:
>  - [x] GHA

This pull request has now been integrated.

Changeset: 70862e01
Author:    Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.org/jdk11u-dev/commit/70862e011ba642a782cf28004d2f9dd807971788
Stats:     6 lines in 6 files changed: 0 ins; 0 del; 6 mod

8315863: [GHA] Update checkout action to use v4

Reviewed-by: clanger
Backport-of: b74805d38395ca8be9308d882bf6b84e93714849

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PR: https://git.openjdk.org/jdk11u-dev/pull/2135