Flaky test-http-abort-before-end

[BridgeAR]

https://ci.nodejs.org/job/node-test-commit-smartos/14944/nodes=smartos15-64/console

  duration_ms: 0.841
  severity: fail
  stack: |-
    events.js:116
          throw er; // Unhandled 'error' event
          ^
    
    Error: connect EADDRNOTAVAIL 127.0.0.1:52984 - Local (127.0.0.1:52984)
        at Object._errnoException (util.js:1062:13)
        at _exceptionWithHostPort (util.js:1083:20)
        at internalConnect (net.js:998:16)
        at defaultTriggerAsyncIdScope (internal/async_hooks.js:280:19)
        at net.js:1100:9
        at process._tickCallback (internal/process/next_tick.js:89:11)
        at Function.Module.runMain (module.js:709:11)
        at startup (bootstrap_node.js:191:16)
        at bootstrap_node.js:683:3

Ping @nodejs/http @nodejs/http2

[apapirovski]

This test shouldn't be flaky, especially not after #18508 landed. We should reopen if it happens again but I don't really see how...