Run a 1.1.11 SMCP MTLS patch command creates two pilot pods in SMCP

Build info:
OCP 4.6
OSSM operator 2.0.1
SMCP 1.1.11

How to reproduce:
1. Install SMCP 1.1.11 CR below:

apiVersion: maistra.io/v2
kind: ServiceMeshControlPlane
metadata:
  name: basic-install
  namespace: istio-system
spec:
  version: v1.1
  tracing:
    type: Jaeger
    sampling: 10000
  addons:
    jaeger:
      install:
        storage:
          type: Memory
    kiali:
      enabled: true
    grafana:
      enabled: true

2. Run a kubectl patch command to enable MTLS
$ kubectl patch -n istio-system smcp.v1.maistra.io/basic-install --type merge -p '{"spec":{"istio":{"global":{"controlPlaneSecurityEnabled":true,"mtls":

}}}}'

3. Wait and see istio-operator restarts all the pods in the istio-system
4. There are two pilot pods and policy , telemetry pod crash.