Performance improvements and fixes for particle selection cuts

Fixes and generation flux information to km3net dataformat header

Bugfixes and detailed updates in default jobcard configuration.

GiBUU2023 with Patch 3 and minimal updates km3net-dataformat output

GiBUU2023 with Patch 1 including jobcard updates, functionality in GiBUUOutput and make PROPOSAL optional feature.

Fix flux index interpretation of the runner

Fixes for Jobcard input for GiBUU2023

KM3BUU with GiBUU2023

First release of KM3BUU.