bench-tps: allow option to not set account data size on every transaction

[anwayde]

Problem

Bench TPS needs this feature activated on the cluster since all transactions are hardcoded to include the instruction to set the account data size. However, this will not work on a test cluster where this feature is not activated. Moreover, Firedancer currently does not support that instruction.

Summary of Changes

This adds a flag --skip-tx-account-data-size which when specified, will not add that instruction. This makes Bench TPS work with FIredancer (and Solana clusters without any features activated).

Fixes #

[anza-team]

Thank you for the contribution! This repository is no longer in use. Please re-open this pull request in the agave repo: https://github.com/anza-xyz/agave