Add RS-Keys Support

[lockedmutex]

Note

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• Code compiles without errors
• Code is formatted using cargo fmt
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• Extended the documentation with the changes made in the code (Optional)
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Description

Please describe the changes in this pull request. What does it do? Why is it needed?

Proposed changes

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Types of changes

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• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Refactoring / Code style change
• Add packaging for a new platform

UI Changes (Optional)

• Screenshots / Videos:

[iuvi7]

Sorry for disturbing you , may i wonder what RS Keys are and where to read about how to use them? Thank you