Merge pull request ceph#62515 from rzarzynski/wip-ftbfs-rgwzoneplctier

rgw: fix the version in DECODE_START() of RGWZoneGroupPlacementTier

Reviewed-by: Kefu Chai <[email protected]>
Reviewed-by: Casey Bodley <[email protected]>
Reviewed-by: Bill Scales <[email protected]>

Author: rzarzynski

src/rgw/rgw_zone_types.h

@@ -626,7 +626,7 @@ struct RGWZoneGroupPlacementTier {
   }
 
   void decode(bufferlist::const_iterator& bl) {
-    DECODE_START(3, bl);
+    DECODE_START(4, bl);
     decode(tier_type, bl);
     decode(storage_class, bl);
     decode(retain_head_object, bl);