Draft: Lib_rollup/benchmark:add test cases where several test cases expose the bug in the commit block

This MR contains test-cases:

1. benchmark_tx_only_rollup.ml: The main goal of these tests case is to express the maximum numbers of operations and deposit that one can have in a rollup. In this test, have a few accounts and then repeatedly transfer multiple time between, for instance, an account A to B by using the counter. BUG: The potential bug in commitment block, where it could not find the previous commitment. Summary:

   • Deposit: 87 times
   • Transfers before it reaches the oversized operations of Tezos block: ++ Batch 1: 960 ++ Batch 2 onward: 1644

2. benchmark_multiple_accounts.ml In this test case, create multiple accounts, and then do the transfer between them. Summary:

   • Accounts: 87
   • Deposit: 87
   • Transfer:
   • Batch 1: 958 BUG: Cannot add the second batch.

3. benchmark_burn.ml: This test case mixing between the transfer and burn operations. Also create multiple accounts, contracts and smart contracts. Summary:

   • Accounts: 87
   • Contracts: 87 - deposits: 87
   • Smart contracts (origination): 86 BUG: cannot add the 87 smart contract.
   • Transfers: ++ Batch 1: 160 (mixing transfers and burns) ++ Batch 2: 80 burns BUG: Cannot add batch 3.

4. benchmark_table_entry.ml: This file for printing out the information of each test-cases