Do not copy inetrefs from rule -> recording when the rule is a search.

Thanks to Karl Deitz for the report and suggested solution. It appears
to work fine from limited testing.  If you find that the problem is
still present for you, please reopen the ticket.

Fixes #10338.

Author: Robert McNamara

mythtv/programs/mythmetadatalookup/lookup.cpp

@@ -342,8 +342,11 @@ void LookerUpper::customEvent(QEvent *levent)
             if (rule)
             {
                 rule->LoadByProgram(pginfo);
-                if (rule->m_inetref.isEmpty())
+                if (rule->m_inetref.isEmpty() &&
+                    (rule->m_searchType == kNoSearch))
+                {
                     rule->m_inetref = lookup->GetInetref();
+                }
                 rule->m_season = lookup->GetSeason();
                 rule->m_episode = lookup->GetEpisode();
                 rule->Save();