Put the hack on the controller instead of the activator

Ideally, this would be in its own operator deployment, but right now
that image isn't allowed to terminate: 'Always' is the only restart
policy allowed.

At least, on the controller, we avoid the more likely possibility of
many olm-hacks firing as a result of many activators responding to
load. They're harmless, but also useless.

We need "real" operators.

Author: jcrossley3

knative-operators.catalogsource.yaml

@@ -3620,10 +3620,6 @@ data:
                         name: config-logging
                       - mountPath: /etc/config-observability
                         name: config-observability
-                    initContainers:
-                    - name: olm-hack
-                      image: lachlanevenson/k8s-kubectl
-                      args: ['apply', '-f', 'https://raw.githubusercontent.com/openshift-cloud-functions/knative-operators/master/etc/hacks/knative-serving-0.3.0.yaml']
                     serviceAccountName: controller
                     volumes:
                     - configMap:
@@ -3683,6 +3679,7 @@ data:
                         name: config-observability
                         optional: true
                       name: config-observability
+
             - name: controller
               spec:
                 replicas: 1
@@ -3712,6 +3709,10 @@ data:
                       volumeMounts:
                       - mountPath: /etc/config-logging
                         name: config-logging
+                    initContainers:
+                    - name: olm-hack
+                      image: lachlanevenson/k8s-kubectl
+                      args: ['apply', '-f', 'https://raw.githubusercontent.com/openshift-cloud-functions/knative-operators/master/etc/hacks/knative-serving-0.3.0.yaml']
                     serviceAccountName: controller
                     volumes:
                     - configMap:

olm-catalog/knative-serving.v0.3.0.clusterserviceversion.yaml

@@ -272,10 +272,6 @@ spec:
                   name: config-logging
                 - mountPath: /etc/config-observability
                   name: config-observability
-              initContainers:
-              - name: olm-hack
-                image: lachlanevenson/k8s-kubectl
-                args: ['apply', '-f', 'https://raw.githubusercontent.com/openshift-cloud-functions/knative-operators/master/etc/hacks/knative-serving-0.3.0.yaml']
               serviceAccountName: controller
               volumes:
               - configMap:
@@ -335,6 +331,7 @@ spec:
                   name: config-observability
                   optional: true
                 name: config-observability
+
       - name: controller
         spec:
           replicas: 1
@@ -364,6 +361,10 @@ spec:
                 volumeMounts:
                 - mountPath: /etc/config-logging
                   name: config-logging
+              initContainers:
+              - name: olm-hack
+                image: lachlanevenson/k8s-kubectl
+                args: ['apply', '-f', 'https://raw.githubusercontent.com/openshift-cloud-functions/knative-operators/master/etc/hacks/knative-serving-0.3.0.yaml']
               serviceAccountName: controller
               volumes:
               - configMap: