K8SPXC-1047 - fix: percona operator image identification

[liogate]

Issue with percona cluster pxdb

The following line requires operator pods container name to equal "percona-xtradb-cluster-operator".

https://github.com/percona/percona-xtradb-cluster-operator/blob/9f096f007e2d53b74a4752c354c456a31c7fdd4f/pkg/controller/pxc/controller.go#L1401

Otherwise, you'll have this issue :

operator image not found","errorVerbose":"operator image not found
github.com/percona/percona-xtradb-cluster-operator/pkg/controller/pxc.operatorImageName
	/go/src/github.com/percona/percona-xtradb-cluster-operator/pkg/controller/pxc/controller.go:1405
github.com/percona/percona-xtradb-cluster-operator/pkg/controller/pxc.(*ReconcilePerconaXtraDBCluster).deploy
	/go/src/github.com/percona/percona-xtradb-cluster-operator/pkg/controller/pxc/controller.go:545
github.com/percona/percona-xtradb-cluster-operator/pkg/controller/pxc.(*ReconcilePerconaXtraDBCluster).Reconcile
	/go/src/github.com/percona/percona-xtradb-cluster-operator/pkg/controller/pxc/controller.go:307
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/src/github.com/percona/percona-xtradb-cluster-operator/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:114
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/src/github.com/percona/percona-xtradb-cluster-operator/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:311
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/src/github.com/percona/percona-xtradb-cluster-operator/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:266
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/src/github.com/percona/percona-xtradb-cluster-operator/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:227
runtime.goexit
	/usr/local/go/src/runtime/asm_amd64.s:1571

[it-percona-cla]

All committers have signed the CLA.

[tplavcic]

Hi @liogate ! Thanks for the contribution! Could you please bump the chart version (it should fix the failed test).

[liogate]

Hi @tplavcic, bumped to version 1.11.1 ✅

[liogate]

Hello @tplavcic @nmarukovich @cap1984 can we merge this fix please ? 🙏

[tplavcic]

@liogate Thank you for contribution and sorry for waiting!