Update to Tycho 4.0.7 - Githubissues

Eliminate all the filtered requirements from every product p2.inf. Use the CBI p2 aggregator for aggregating the EPP update site from the various product update sites.
Eliminate the use of ant tasks and mirror activities and all related infrastructure.
Update the splash and branding.
Update versions to 4.32 for 2024-06.
Use https://projects.eclipse.org/projects/technology.packaging instead of https://www.eclipse.org/epp for about.properties
Comment out update.id advice until the fix from https://github.com/eclipse-tycho/tycho/pull/3725 is available.
Use the JustJ execution environment to eliminate all the product target-platform-configuration specializations.
Update the setup to install the CBI p2 aggregrator and add string substitution tasks to populate the variables used by packaging.aggr.

eclipse-packaging / packages