0.52.0

What's Changed

• Pass consensus constants to BlockBuilder at construction by @richardkiss in #1531
• Fix interned-block-builder fuzz round-trip; update INTERNED_SPEND_LIST doc by @richardkiss in #1530
• bump version to 0.52.0 by @arvidn in #1534

Full Changelog: 0.51.0...0.52.0