Address review comments

Author: nvazquez

engine/orchestration/src/main/java/org/apache/cloudstack/engine/orchestration/NetworkOrchestrator.java

@@ -3557,8 +3557,7 @@ public void reallyRun() {
                 final List<Long> networkIds = _networksDao.findNetworksToGarbageCollect();
                 final int netGcWait = NumbersUtil.parseInt(_configDao.getValue(NetworkGcWait.key()), 60);
                 final int netGcInterval = NumbersUtil.parseInt(_configDao.getValue(NetworkGcInterval.key()), 60);
-                logger.info("NetworkGarbageCollector uses '{}' seconds for GC wait.", netGcWait);
-                logger.info("NetworkGarbageCollector uses '{}' seconds for GC interval.", netGcInterval);
+                logger.info("NetworkGarbageCollector uses '{}' seconds for GC wait and '{} seconds for GC interval.", netGcWait, netGcInterval);
 
                 for (final Long networkId : networkIds) {
                     if (!_networkModel.isNetworkReadyForGc(networkId)) {

engine/schema/src/main/resources/META-INF/db/schema-42000to42010.sql

@@ -69,8 +69,3 @@ CALL `cloud`.`IDEMPOTENT_UPDATE_API_PERMISSION`('Read-Only Admin - Default', 'va
 
 CALL `cloud`.`IDEMPOTENT_UPDATE_API_PERMISSION`('Support Admin - Default', 'setupUserTwoFactorAuthentication', 'ALLOW');
 CALL `cloud`.`IDEMPOTENT_UPDATE_API_PERMISSION`('Support Admin - Default', 'validateUserTwoFactorAuthenticationCode', 'ALLOW');
-
--- Fix dynamic setting for the network.gc.interval
-
-UPDATE `cloud`.`configuration` SET `is_dynamic`=0 WHERE  `name`='network.gc.interval';
-