OpenZeppelin Contracts MCP Server

# Changelog ## 0.4.3 (2025-10-14) - Set security contact as contract metadata ([#679](https://github.com/OpenZeppelin/contracts-wizard/pull/679)) ## 0.4.2 (2025-07-25) - Fix access control dependency import to import from `stellar_access` instead of `stellar_contract_utils` ([#608](https://github.com/OpenZeppelin/contracts-wizard/pull/608)) ## 0.4.1 (2025-07-22) - Dependencies from crates.io and remove unused imports ([#602](https://github.com/OpenZeppelin/contracts-wizard/pull/602)) - **Breaking changes**: - Use OpenZeppelin Stellar Soroban Contracts v0.4.1 ## 0.3.0 (2025-07-03) - Add Stablecoin with Limitations and Access Control (ownable and roles). ([#575](https://github.com/OpenZeppelin/contracts-wizard/pull/575)) - **Breaking changes**: - Use OpenZeppelin Stellar Soroban Contracts v0.3.0 ## 0.2.3 (2025-06-27) - Add security contact in contract info ([#563](https://github.com/OpenZeppelin/contracts-wizard/pull/563)) ## 0.2.2 (2025-06-20) - Add support for Wizard MCP server. ([#569](https://github.com/OpenZeppelin/contracts-wizard/pull/569)) ## 0.2.1 (2025-06-10) - Fix missing `ContractOverrides` import and rename `defaultimpl` to `default_impl`. ([#566](https://github.com/OpenZeppelin/contracts-wizard/pull/566)) ## 0.2.0 (2025-05-13) - Add NonFungible extension and minor refactorings to Fungible (crate renamings, etc.). ([#531](https://github.com/OpenZeppelin/contracts-wizard/pull/531)) - **Breaking changes:** - Use OpenZeppelin Stellar Soroban Contracts v0.2.0 ## 0.1.1 (2025-03-03) - Add a default no_std to all contracts. ([#471](https://github.com/OpenZeppelin/contracts-wizard/pull/471)) ## 0.1.0 (2025-02-25) - Initial version. ([#460](https://github.com/OpenZeppelin/contracts-wizard/pull/460))