This pull request adds Code4rena to the list of public security audit sources. Code4rena provides a competitive platform where auditors compete to identify and eliminate high-severity bugs before production.
Checklist
[x] The URL is not already present in the list (check with CTRL/CMD+F in the raw markdown file).
[x] Each description starts with an uppercase character and ends with a period. Example: solc-js - JavaScript bindings for the compiler.
[x] Drop all A / An prefixes at the start of the description.
[x] Avoid using the word Solidity in the description.
This pull request adds Code4rena to the list of public security audit sources. Code4rena provides a competitive platform where auditors compete to identify and eliminate high-severity bugs before production.
Checklist
Example:
solc-js - JavaScript bindings for the compiler.A/Anprefixes at the start of the description.Solidityin the description.