refactor(katana): make genesis and gas price cli args conflicting

[kariy]

ref #1744

to limit and simplify how gas prices can be set in katana.

currently there are two ways to do this:

1. using the --*-gas-price cli arg
2. set in the genesis config

this change only allow the gas price to be set using one way or the other and not through a combination of both (eg pass a genesis config but set gas prices in cli) which makes it counterintuitive imo

[kariy]

• refactor(katana): make genesis and gas price cli args conflicting #1745 👈
• fix(katana): block env wrongly updated with cli value #1744
• main

This stack of pull requests is managed by Graphite. Learn more about stacking.

Join @kariy and the rest of your teammates on Graphite

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 68.05%. Comparing base (a23a0c6) to head (db16b85).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1745   +/-   ##
=======================================
  Coverage   68.05%   68.05%           
=======================================
  Files         304      304           
  Lines       32950    32950           
=======================================
  Hits        22424    22424           
  Misses      10526    10526           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.