test: parametrize CI over EVM versions

[charles-cooper]

What I did

How I did it

How to verify it

Commit message

this commit parametrizes the github actions rules over evm versions. it
uses the github actions matrix syntax, but because github actions
apparently does not allow additional matrices in the `include` rule, the
additional rules must be written out manually.

misc:
- fix for py-evm logger name
- refactor tests which were previously manually parametrized over evm
  versions
- remove the tox environment for running tests in favor of the gh
  actions script

Description for the changelog

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[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 86.21%. Comparing base (a9ee641) to head (e2d7e88).

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Additional details and impacted files

@@            Coverage Diff             @@
##           master    #3842      +/-   ##
==========================================
+ Coverage   86.19%   86.21%   +0.02%     
==========================================
  Files          92       92              
  Lines       14013    14013              
  Branches     3078     3078              
==========================================
+ Hits        12079    12082       +3     
+ Misses       1497     1493       -4     
- Partials      437      438       +1     

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[fubuloubu]

One fix suggested, also the two CodeQL notes about importing a constant can be dismissed?

[charles-cooper]

One fix suggested, also the two CodeQL notes about importing a constant can be dismissed?

one of the codeql notes (https://github.com/vyperlang/vyper/security/code-scanning/1326):

vyper/compiler/init.py:11

from vyper.evm.opcodes import DEFAULT_EVM_VERSION, anchor_evm_version
Importing the value of 'DEFAULT_EVM_VERSION' from  means that any change made to  will be not be observed locally.

it's kind of interesting, because DEFAULT_EVM_VERSION is actually unused, but it was not picked up by any linter before. anyway, i'll remove it.