Flake: ScyllaDBMonitoring [It] should setup monitoring stack

[rzetelskik]

• [FAILED] [2800.181 seconds]
ScyllaDBMonitoring [It] should setup monitoring stack
github.com/scylladb/scylla-operator/test/e2e/set/scylladbmonitoring/scylladbmonitoring.go:33
...
  [FAILED] Timed out after 300.000s.
  The function passed to Eventually failed at github.com/scylladb/scylla-operator/test/e2e/set/scylladbmonitoring/scylladbmonitoring.go:150 with:
  Unexpected error:
      <*url.Error | 0xc000ba7440>: 
      Get "https://10.96.192.8:9142/api/v1/targets": EOF
      {
          Op: "Get",
          URL: "https://10.96.192.8:9142/api/v1/targets",
          Err: <*errors.errorString | 0x34a8000>{s: "EOF"},
      }
  occurred
  In [It] at: github.com/scylladb/scylla-operator/test/e2e/set/scylladbmonitoring/scylladbmonitoring.go:184 @ 10/13/23 16:13:20.552

  Full Stack Trace
    github.com/scylladb/scylla-operator/test/e2e/set/scylladbmonitoring.glob..func1.1()
    	github.com/scylladb/scylla-operator/test/e2e/set/scylladbmonitoring/scylladbmonitoring.go:184 +0x1504

https://github.com/scylladb/scylla-operator/actions/runs/6509877307/job/17682537281#step:3:5678 https://github.com/scylladb/scylla-operator/suites/17202489789/artifacts/983189835