[jwbonner]

Improves the performance of LogField and related indexing of time-series data. This impacts many operations that interact with log data, but also addresses a critical performance issue when parsing WPILOG data that includes many duplicate records (same field and timestamp). This often occurs with owlet-exported logs or other inefficiently generated WPILOG files.

Key changes:

• Added binary search helpers with fast paths for common cases (used in place of linear searches across the app)
• Improved logic for data insertion in LogField (reduces allocations and improves fast path logic in several places)
• Comparison of raw values checks bytes directly instead of allocating temporary arrays