Automatic merge from submit-queue (batch tested with PRs 42617, 43247, 43509, 43644, 43820)
[GCE] Support legacy-https and generic health checks
**What this PR does / why we need it**:
- Adds CRUD functions to manage `compute.HttpsHealthChecks`
The legacy HTTPS healthchecks will be used by the GLBC (GCE Load balancer Controller)
- Adds CRUD functions to manage `compute.HealthChecks`
These are required for the internal load balancer
- Removes the logic that disregards NotFound errors on DeleteHttpHealthChecks as this is useful information for callers. Here are the three known invocations within kubernetes:
[gce/gce_loadbalancer.go#L457](bc6e77d42f/pkg/cloudprovider/providers/gce/gce_loadbalancer.go (L457)): Only prints warning that HC wasn't deleted -> acceptable
[gce/gce_loadbalancer.go#L465](bc6e77d42f/pkg/cloudprovider/providers/gce/gce_loadbalancer.go (L465)): Err is ignored if not nil -> acceptable
[e2e/framework/ingress_utils.go#L530](bc6e77d42f/test/e2e/framework/ingress_utils.go (L530)): Already checks if is NotFound error -> acceptable
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*:
Step one of https://github.com/kubernetes/ingress/issues/494
Step one of #33483
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
289ef62442