Update prometheus operator to `v0.60.0`

[ArthurSens]

We're running v0.58.0 and the newest versions have some good improvements :)

In particular I'm looking forward to this change that came up with v0.60.0:

• [ENHANCEMENT] Added columns showing the Prometheus conditions to the output of kubectl get prometheus. *: show Prometheus conditions in kubectl get prometheus-operator/prometheus-operator#5055