[Openvpn-devel] [PATCH v1] GHA: Drop Ubuntu 20.04 and other maintenance

From: Frank Lichtenheld - Drop Ubuntu 20.04 GHA runners will go away in April 2025 - Change ubuntu-latest to ubuntu-24.04 to make sure we are not surprised by future changes. - Update vcpkg digest to latest 33e9c99 - Update github actions to latest Change-Id: I29b68675143988c3304395d9d5ec6

[Openvpn-devel] [PATCH v1] GHA: Drop Ubuntu 20.04 and other maintenance (2.6)

From: Frank Lichtenheld - Drop Ubuntu 20.04 GHA runners will go away in April 2025 - Change ubuntu-latest to ubuntu-24.04 to make sure we are not surprised by future changes. - Update vcpkg digest to latest 33e9c99 - Update github actions to latest Backport changes: Sync 2.6 GHA with maste