Merge pull request #46358 from irfanurrehman/fed-hpa-integration

Automatic merge from submit-queue (batch tested with PRs 46358, 49408)

[Federation] Updates to enable hpa controllers test in integration and e2e

Enables the apis on api server in both scenario.
Additional logic to enable and run the crud portion of objects in integration, for controllers which implement additional logic in reconcile.

**Special notes for your reviewer**:
This on top of an existing PR kubernetes/kubernetes#45497.
The last 2 commits are reviewable here
@kubernetes/sig-federation-pr-reviews 
cc @marun @perotinus 

**Release note**:

```NONE
```

Author: Kubernetes Submit Queue

cluster/federation-up.sh

@@ -114,10 +114,9 @@ function init() {
       --dns-zone-name="${DNS_ZONE_NAME}" \
       --dns-provider="${DNS_PROVIDER}" \
       --image="${kube_registry}/hyperkube-amd64:${kube_version}" \
-      --apiserver-arg-overrides="--storage-backend=etcd2" \
       --apiserver-enable-basic-auth=true \
       --apiserver-enable-token-auth=true \
-      --apiserver-arg-overrides="--v=4" \
+      --apiserver-arg-overrides="--runtime-config=api/all=true,--v=4" \
       --controllermanager-arg-overrides="--v=4" \
       --v=4
 }