[2.4.0] Checkmk Werk 16184 created: BI: add _clone[X] suffix to default id of cloned rule

[//]: # (werk v2) # BI: add _clone[X] suffix to default id of cloned rule key | value ---------- | --- date | 2024-05-07T11:03:27+00:00 version | 2.4.0b1 class | feature edition | cre component | bi level | 1 compatible | yes To prevent saving an incorrect rule, Checkmk will now append a `_clone[X]` suffix to the default id of the cloned rule (`X` being an incrementing clone number).