HIP: https://hips.hedera.com/hip/hip-1313

This HIP introduces high-volume throttles, a second set of limits for entity creation that sit alongside the existing standard throttles. Users can opt into these high-volume throttles by setting a boolean flag in their transaction, accepting dynamic pricing during busy periods to access additional capacity. The standard throttles remain unchanged with fixed prices, ensuring regular users experience no disruptions.

Implement the solution, tests and examples according to the design document: https://github.com/hiero-ledger/sdk-collaboration-hub/blob/main/proposals/hips/hip-1313.md