Merge pull request #51196 from juju-solutions/bug/dead-code

Automatic merge from submit-queue (batch tested with PRs 47115, 51196, 51204, 51208, 51206)

Removing push_api_data on kube-api.connected seems to be dead code

**What this PR does / why we need it**: Removing dead code is always good :)

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #

**Special notes for your reviewer**: There is no kube-api relation. This method was replace probably at some point by push_service_data firing when kube-api-endpoint.available

**Release note**:

```
```

cluster/juju/layers/kubernetes-master/reactive/kubernetes_master.py

@@ -465,15 +465,6 @@ def send_data(tls):
     tls.request_server_cert(common_name, sans, certificate_name)
 
 
-@when('kube-api.connected')
-def push_api_data(kube_api):
-    ''' Send configuration to remote consumer.'''
-    # Since all relations already have the private ip address, only
-    # send the port on the relation object to all consumers.
-    # The kubernetes api-server uses 6443 for the default secure port.
-    kube_api.set_api_port('6443')
-
-
 @when('kubernetes-master.components.started')
 def configure_cdk_addons():
     ''' Configure CDK addons '''