<fix>[ceph]: apply over-provisioning ratio when releasing snapshot capacity

Resolves: ZSTAC-79709

Change-Id: I45a2133bbb8c51c25ae3549d59e588976192a08d

Author: AlanJager

plugin/ceph/src/main/java/org/zstack/storage/ceph/primary/CephPrimaryStorageBase.java

@@ -5446,7 +5446,7 @@ private void deleteSnapshotOnPrimaryStorage(final DeleteSnapshotOnPrimaryStorage
         httpCall(DELETE_SNAPSHOT_PATH, cmd, DeleteSnapshotRsp.class, new ReturnValueCompletion<DeleteSnapshotRsp>(msg) {
             @Override
             public void success(DeleteSnapshotRsp returnValue) {
-                osdHelper.releaseAvailableCapacity(msg.getSnapshot().getPrimaryStorageInstallPath(), msg.getSnapshot().getSize());
+                osdHelper.releaseAvailableCapWithRatio(msg.getSnapshot().getPrimaryStorageInstallPath(), msg.getSnapshot().getSize());
                 bus.reply(msg, reply);
                 completion.done();
             }