Switch DNSSeed-needed metric to any-automatic-nodes, not services

src/net.cpp

@@ -1601,7 +1601,7 @@ void CConnman::ThreadDNSAddressSeed()
         LOCK(cs_vNodes);
         int nRelevant = 0;
         for (auto pnode : vNodes) {
-            nRelevant += pnode->fSuccessfullyConnected && HasAllDesirableServiceFlags(pnode->nServices);
+            nRelevant += pnode->fSuccessfullyConnected && !pnode->fFeeler && !pnode->fOneShot && !pnode->m_manual_connection && !pnode->fInbound;
         }
         if (nRelevant >= 2) {
             LogPrintf("P2P peers available. Skipped DNS seeding.\n");