Update lints defintion and deny config

[bheylin]

• The GitHub CI will now fail on clippy warnings.
• Lint definitions have been converted to opt-out.
• Lints are defined in the Cargo.toml.
• Lints that are allowed because they don's provide value are clearly documented.
• Update the deny.toml to the latest version.
• Rm the missing_docs lint as it's resulting in obvious docs.
• Add script that apes the GitHub workflow locally.