Wellknown names not fully deprecated

[steeling]

Wellknown names have been deprecated, however the snapshot cache still has references to them. #293

Specifically,

go-control-plane/pkg/cache/v3/resource.go

Line 210 in f95c518

if filter.Name != wellknown.HTTPConnectionManager {

fails to check for referenced resources if not using the well known http connection manager name.

[github-actions]

This issue has been automatically marked as stale because it has not had activity in the last 30 days. It will be closed in the next 7 days unless it is tagged "help wanted" or "no stalebot" or other activity occurs. Thank you for your contributions.

[github-actions]

This issue has been automatically closed because it has not had activity in the last 37 days. If this issue is still valid, please ping a maintainer and ask them to label it as "help wanted" or "no stalebot". Thank you for your contributions.