v1.8.0

What's Changed

• add d-powercore BMS support by @patman15 in #75
• support for creabest cbt power bms by @patman15 in #76
• fixed coordinator shutdown/restart
• Code optimizations
  • Deduplicate BT connection functions by @patman15 in #74
  • deduplicated missing value calculation

Full Changelog: v1.7.1...v1.8.0