use 0.8.19

[Ferret-san]

Summary by CodeRabbit

• Refactor
  • Downgraded Solidity compiler version from 0.8.22 to 0.8.19 across various files to ensure compatibility and maintainability.
  • Improved code readability by reformatting function parameters and event definitions.

[coderabbitai]

Warning

Review failed

The pull request is closed.

Walkthrough

This update primarily involves downgrading the Solidity compiler version from 0.8.22 to 0.8.19 across various configurations and source files. Additionally, numerous formatting improvements were made for better code readability and maintainability without altering the actual logic or functionality of the contracts and scripts.

Changes

Files	Change Summary
foundry.toml, hardhat.config.ts, scripts/Dockerfile_Environment	Downgraded Solidity compiler version from 0.8.22 to 0.8.19.
src/Blobstream.sol, src/Constants.sol, src/DataRootTuple.sol	Downgraded Solidity pragma version and made various formatting updates for better readability.
src/lib/tree/.../*.sol, src/lib/verifier/DAVerifier.sol	Updated Solidity pragma version and reformatted function parameter lists and code blocks for improved readability.
src/test/Blobstream.t.sol, src/lib/tree/binary/test/.../*.t.sol	Changed Solidity version pragma and reformatted function arguments and code blocks for clarity and maintainability.

Sequence Diagram(s)

Changes are primarily version downgrades and formatting updates, which don't significantly impact control flow or features, so sequence diagrams are not provided.

Poem

🐇✨
In code we trust, a seamless flight,
Downgrade done, all set aright.
Solidity's old charm in lines anew,
Together we'll build and proudly view.
Debug less, create with flair,
For every bunny coder, everywhere!
✨🐇

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[rach-id]

let's not downgrade the version of the compiler, only the contracts. Also, would need to investigate the optimisations that we removed because they're applied automatically in the new solidity version, whether we need to re-introduce them.

also, would be good to have more information on why this change is needed

[rach-id]

let's not format and downgrade the version in the same PR.

Also, which formatter did you use to have all of these changes? ideally, we have that in the CI to enforce a certain formatting.

[Ferret-san]

ah mb @rach-id, I accidentally opened this branch against main and not my own fork. Plz feel free to ignore