feat: Add viaIR, runs to config settings [APE-1013]

[0xcivita]

What I did

Allows ape users to specify via_ir, runs params in ape-config.yaml to use with the Solidity compiler.

Fixes: #67, #94

How I did it

Added runs, via_ir to SolidityConfig.

How to verify it

e.g. in any ape-config.yaml

solidity:
  runs: 800
  via_ir: true

Checklist

• Passes all linting checks (pre-commit and CI jobs)
• New test cases have been added and are passing
• Documentation has been updated
• PR title follows Conventional Commit standard (will be automatically included in the changelog)

[github-actions]

This pull request is considered stale because it has been open 30 days with no activity. Remove stale label, add a comment, or make a new commit, otherwise this PR will be closed in 5 days.

[github-actions]

This PR was closed because it has been inactive for 35 days.

[antazoey]

sorry, i somehow missed this PR! Thank you!
I reopened one putting back some of the missing pieces: #146

looks like via-ir was already added so my PR mostly adds the optimization_runs config.