VOL-2776 Start_omci_test is unimplemented for OLT

Change-Id: I334e5d4ca93ef5f86c46ca046499d6d95a7b36dd
diff --git a/.golangci.yml b/.golangci.yml
index e4fe84b..76983ed 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -82,4 +82,5 @@
     - "don't use underscores in Go names; method Disable_port"
     - "don't use underscores in Go names; method Enable_port"
     - "don't use underscores in Go names; method Child_device_lost"
+    - "don't use underscores in Go names; method Start_omci_test"
   exclude-use-default: false