[#1431] engine: Delete always false condition

Signed-off-by: Alexander Chuprov <a.chuprov@yadro.com>

pkg/local_object_storage/engine/evacuate.go

@@ -56,9 +56,6 @@ func (s EvacuateScope) String() string {
 	var sb strings.Builder
 	first := true
 	if s&EvacuateScopeObjects == EvacuateScopeObjects {
-		if !first {
-			sb.WriteString(";")
-		}
 		sb.WriteString("objects")
 		first = false
 	}