fix: update snapshot logic to use snapshotTag for consistency

- Replaced `tag.fast()` with `snapshotTag().fast()` in snapshot methods of player data containers.

Author: twisti-dev

surf-cloud-core/surf-cloud-core-common/src/main/kotlin/dev/slne/surf/cloud/core/common/player/ppdc/PersistentPlayerDataContainerImpl.kt

@@ -144,7 +144,7 @@ open class PersistentPlayerDataContainerImpl(
     }
 
     override fun snapshot(): PersistentPlayerDataContainerImpl {
-        return PersistentPlayerDataContainerImpl(tag.fast())
+        return PersistentPlayerDataContainerImpl(snapshotTag().fast())
     }
 
     fun fromTagCompound(tag: CompoundBinaryTag) {

surf-cloud-core/surf-cloud-core-common/src/main/kotlin/dev/slne/surf/cloud/core/common/player/ppdc/TrackingPlayerPersistentDataContainerImpl.kt

@@ -77,6 +77,6 @@ open class TrackingPlayerPersistentDataContainerImpl(
     }
 
     override fun snapshot(): TrackingPlayerPersistentDataContainerImpl {
-        return TrackingPlayerPersistentDataContainerImpl(tag.fast())
+        return TrackingPlayerPersistentDataContainerImpl(snapshotTag().fast())
     }
 }