v1.1.0 core traces macros

• includes silver_traces_v1 - logic for recursive flatten in new silver traces set up
• gold_traces_v1 - includes all columns with new error logic, pulls from silver__traces2
• gold_traces_v2 - ideal set up without soon-to-be deprecate columns, uses silver_traces

Initial release of fsc_evm dbt package

1. Sets up fsc-evm repo for usage as a new DBT package
2. Adds Macros for EVM Streamline 2.0 upgrades and utility models
3. Updated README to include general set up documentation

Full Changelog: https://github.com/FlipsideCrypto/fsc-evm/commits/v1.0.0