dont display t.Log/t.Logf as errors in github actions (#1508)

* fix tests and github action annotations

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

registry/memory/memory_test.go

@@ -2,6 +2,7 @@ package memory
 
 import (
 	"fmt"
+	"os"
 	"testing"
 	"time"
 
@@ -205,7 +206,9 @@ func TestMemoryRegistryTTLConcurrent(t *testing.T) {
 		}
 	}
 
-	t.Logf("test will wait %v, then check TTL timeouts", waitTime)
+	if len(os.Getenv("IN_TRAVIS_CI")) == 0 {
+		t.Logf("test will wait %v, then check TTL timeouts", waitTime)
+	}
 
 	errChan := make(chan error, concurrency)
 	syncChan := make(chan struct{})