GMSEC_API targeting EOL version of Ubuntu

[fuzzybair]

The latest release GMSEC 5.3 on 16 Sept 2025 is targeting Ubuntu 20.04 which went EOL on 31 May 2025. Are there plans to update to a supported LTS e.g. 24.04?

[MAV-583]

We've been working on adding support for Ubuntu 22.04, but that effort has been delayed and didn't make it into the latest release, so we're targeting the next release for that support, and support for 24.04 at a later date.