feat: Enable Mobile SMS confirmation for signature

[SergeWilfried]

Feature Description

Enable Mobile SMS confirmation for E-signature

Use Case

Streamlining the verification process for e-signatures, ensuring secure and convenient confirmation via mobile SMS.

Proposed Solution

Implement an interface that triggers a mobile SMS confirmation step during the e-signature process. This involves integrating a reliable SMS gateway to deliver and authenticate signatures via mobile phones.

Alternatives (optional)

Email confirmation instead of SMS for users without access to mobile phones.Two-factor authentication using an authenticator app for added security.Additional Context Consider user accessibility and compliance with regional regulations regarding electronic signatures.

Additional Context

No response

Please check the boxes that apply to this feature request.

• I have searched the existing feature requests to make sure this is not a duplicate.
• I have provided a detailed description of the requested feature.
• I have explained the use case or scenario for this feature.
• I have included any relevant technical details or design suggestions.
• I understand that this is a suggestion and that there is no guarantee of implementation.

[github-actions]

🚨 Documenso Police 🚨

@SergeWilfried has 7 open issues assigned already. Consider whether this issue should be assigned to them or left open for another contributor.