play kube override with {tcp,udp} should keep {other} from YAML

[edsantiago]

New e2e test flake:

Expected
      <*net.OpError | 0xc000de49b0>: {
          Op: "read",
          Net: "udp",
          Source: <*net.UDPAddr | 0xc00142ae70>{IP: [127, 0, 0, 1], Port: 43120, Zone: ""},
          Addr: <*net.UDPAddr | 0xc00142aea0>{IP: [127, 0, 0, 1], Port: 19012, Zone: ""},
          Err: <*poll.DeadlineExceededError | 0x1fc1a20>{},
      }
  to be nil

• fedora-37 : int podman fedora-37 root host
  • PR Set StoppedByUser earlier in the process of stopping #17077
    • 01-12 16:44
    • 01-12 15:35
    • 01-12 15:35
    • 01-12 15:35

@ygalblum PTAL

[ygalblum]

Testing a loopback over a UDP connection is not reliable enough for testing. I've change the implementation to use inspect instead of actually sending data. I think it's enough to assume that if the ports are listed correctly in the inspect, the ports are in fact open, right?