allow annotations for jobs created by the operator for meshed environments

[Guzzi]

Proposal

When using the operator in a meshed environment, e.g. linkerd, the jobs will never finish, as the proxy sidecar container does not end. In consequence, the operator will never see the backup job finishing - and not allow to start new backups as former one is still "active".
This could be solved when the operator inherits / applies an annotation to the backup jobs, that will prevent the mesh injection.

Use-Case

Using the operator with backups in a service meshed environment like linkerd or istio

Is this a feature you are interested in implementing yourself?

No

Anything else?

No response