Merge pull request #49530 from dixudx/pod_affinity_legacy_todo

Automatic merge from submit-queue

add newline for  unimplemented RequiredDuringSchedulingRequiredDuringExecution

**What this PR does / why we need it**:
Unimplemented `RequiredDuringSchedulingRequiredDuringExecution` should not be treated as  comments of `RequiredDuringSchedulingIgnoredDuringExecution`

* [pkg/api/types.go#L1937](https://github.com/kubernetes/kubernetes/blob/master/pkg/api/types.go#L1937)

* [staging/src/k8s.io/api/core/v1/types.go#L2155](https://github.com/kubernetes/kubernetes/blob/master/staging/src/k8s.io/api/core/v1/types.go#L2155)

>  // NOT YET IMPLEMENTED. TODO: Uncomment field once it is implemented.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*:fixes #50483 

**Special notes for your reviewer**:

* Add an empty line to separate them. 

/cc @aveshagarwal @bsalamat @gyliu513 @k82cn @timothysc

**Release note**:

```release-note
None
```

pkg/api/types.go

@@ -1950,6 +1950,7 @@ type PodAffinity struct {
 	// podAffinityTerm are intersected, i.e. all terms must be satisfied.
 	// +optional
 	// RequiredDuringSchedulingRequiredDuringExecution []PodAffinityTerm
+
 	// If the affinity requirements specified by this field are not met at
 	// scheduling time, the pod will not be scheduled onto the node.
 	// If the affinity requirements specified by this field cease to be met
@@ -1984,6 +1985,7 @@ type PodAntiAffinity struct {
 	// podAffinityTerm are intersected, i.e. all terms must be satisfied.
 	// +optional
 	// RequiredDuringSchedulingRequiredDuringExecution []PodAffinityTerm
+
 	// If the anti-affinity requirements specified by this field are not met at
 	// scheduling time, the pod will not be scheduled onto the node.
 	// If the anti-affinity requirements specified by this field cease to be met