[2.3.0] Checkmk Werk 16446 created: Event console: Fix missing customer if configured within rule packs

[//]: # (werk v2) # Event console: Fix missing customer if configured within rule packs key | value ---------- | --- compatible | yes version | 2.3.0b1 date | 2024-01-25T09:19:59+00:00 level | 1 class | fix component | wato edition | cme If the customer field of a rule pack is configured then - after "save" - it's gone. This bug was introduced with Checkmk 2.2.0 and has been fixed now.