fix: json v1 encoding/decoding for prefixed types #1622
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Summary
Fixes deprecated JSON serialization version
0forLowCardinality(Nullable(String))and similar types.LowCardinality is a type that has a prefix in the Native format, so this fix applies to similar columns that implement a prefix.
This is not an issue for serialization version
3from #1590, only this older version.Checklist