[proberk] Disable test which is covered by an alert

TBR=borenet
Bug: skia:
Change-Id: I26d62f1c108f471a92b298c8bd37a2c845d80542
Reviewed-on: https://skia-review.googlesource.com/c/177910
Reviewed-by: Stephan Altmueller <stephana@google.com>
Commit-Queue: Stephan Altmueller <stephana@google.com>
diff --git a/proberk/go/proberk/main_test.go b/proberk/go/proberk/main_test.go
index 5f89295..4faa600 100644
--- a/proberk/go/proberk/main_test.go
+++ b/proberk/go/proberk/main_test.go
@@ -9,6 +9,7 @@
 )
 
 func TestProbeSSL(t *testing.T) {
+	t.Skip()
 	testutils.LargeTest(t)
 	probes := &types.Probe{
 		URLs: []string{