Automated performance test for EVM contract

[stephenpdeos]

Dependent on #11 and #13

A new github action based on #11, but does not run automatically. Like #11 it will pull in the EOS EVM artifacts and also a Leap dependency. It will also pull in the debian package for eos-evm-node and eos-evm-rpc instead of building from source.

Instead of running an integration test, a bash and/or python script will be run to automate the steps starting with the Setup nodeos_eos_evm_server.py python env step

• Note: we only care about capturing swaps/s metric as this time and steps required to capture the internal breakdown of timing within the different sections of the contract.

Upon completion of the script running a report is generated as a series of csv files.