Denver

• Updated multi-beacon client asynchronous publishing for improved error handling and submission tracking.
• Added large bid amount support for bids and bounty bids from the previous 18 ETH constraint.
• Big Integer support for bid storage and block building to support large bid values.
• Improved query summations and averages for Builder Dashboard (metrics).
• Fixed sync mutex locks to safeguard against sporadic race conditions in bid cancellations/failures mid-processing.
• Database bug fixes.
• Updated bundle sorting for maximum payout, with included documentation in code and readMe.
• Adjusted slot start time and cutoffs for async bid processing.
• Optimized beacon and head channel buffers for stalled nodes.
• Updated sample bid scripts and bulletin board subscriptions.