docs: Clean and update docs

[zguesmi]

No description provided.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
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Additional details and impacted files

@@           Coverage Diff           @@
##             main     #105   +/-   ##
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  Coverage        ?   83.78%           
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  Files           ?        4           
  Lines           ?      111           
  Branches        ?        7           
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  Hits            ?       93           
  Misses          ?       17           
  Partials        ?        1           

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[Copilot]

Pull Request Overview

This PR cleans and updates documentation across the codebase, removing obsolete TODO comments and updating generated documentation with new commit hashes and enhanced content.

Key changes:

• Removed outdated TODO comment about OpenZeppelin package upgrades from contract documentation
• Updated all generated soldoc files with new Git commit hash references
• Enhanced documentation with additional function descriptions and error definitions

Reviewed Changes

Copilot reviewed 10 out of 10 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
src/RLCCrosschainToken.sol	Removed obsolete TODO comment about OpenZeppelin upgrades
docs/soldoc/src/src/interfaces/*.md	Updated Git source URLs with new commit hash
docs/soldoc/src/src/bridges/**/*.md	Updated Git source URLs and added new function documentation
docs/soldoc/src/src/*.md	Updated Git source URLs and enhanced contract descriptions
docs/soldoc/src/README.md	Added audit information, network support details, and mainnet usage instructions
README.md	Added TODO comment about using main branch for artifacts

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