Integrated: 8372733: GHA: Bump to Ubuntu 24.04

[Aleksey Shipilev]

On Fri, 28 Nov 2025 11:56:26 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> GHA have changed `ubuntu-latest` to `ubuntu-24.04` some time this year. Ubuntu also mentions `22.04` would come off standard support in April 2027, following the usual 5-year cycle. So it is a good time to switch to `24.04` for our current runners.
> 
> We did the switch to `22.04` 2.5 years back, so we are following the similar 2-year-ish cadence here. 
> 
> Additional testing:
>  - [x] GHA

This pull request has now been integrated.

Changeset: 177f3404
Author:    Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/177f3404dfb146be724d952f8c88b4d070e36b52
Stats:     21 lines in 4 files changed: 12 ins; 0 del; 9 mod

8372733: GHA: Bump to Ubuntu 24.04

Reviewed-by: erikj, ayang

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PR: https://git.openjdk.org/jdk/pull/28555