Contracts: Add dual-approval flow for critical emergency contract actions

[Junirezz]

Require dual-approval authorization for emergency high-impact actions.

[sudo-robi]

@sudo-robi has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hi maintainer I'm a full stack dev and smart contract dev let me help you resolve this issue.

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[Alimzy]

@Alimzy has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hello, i would like to work on this issue. I have done similar issue. Thank you

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[Danitello123]

@Danitello123 has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Big man abeg assign me so i go fit pay school fees next semester
thanks in advance boss
ETA:1HR

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[miss-yusrah]

@miss-yusrah has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hii, i'd like to work on this issue

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[drips-wave]

Congratulations, @miss-yusrah! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on June 2, 2026.

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[drips-wave]

This issue has been completed by @miss-yusrah as part of the Stellar Wave Program's 5th Wave 🥳

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