Rename the watcherapi deployment

Remove the '-api' suffix from the deployment name, as it usually is
redundant.

Author: cescgina

pkg/watcherapi/deployment.go

@@ -1,8 +1,6 @@
 package watcherapi
 
 import (
-	"fmt"
-
 	"github.com/openstack-k8s-operators/lib-common/modules/common/env"
 	appsv1 "k8s.io/api/apps/v1"
 	corev1 "k8s.io/api/core/v1"
@@ -69,7 +67,7 @@ func Deployment(
 
 	deployment := &appsv1.Deployment{
 		ObjectMeta: metav1.ObjectMeta{
-			Name:      fmt.Sprintf("%s-api", instance.Name),
+			Name:      instance.Name,
 			Namespace: instance.Namespace,
 			Labels:    labels,
 		},