ChronoSeal v1.0.1 - CI & Property Testing Fixes

[thakares]

ChronoSeal v1.0.1

Fixes:

• Added missing proptest development dependency for shared property tests.
• Restored GitHub Actions CI compatibility.
• Verified successful execution of workspace unit tests and property tests.

No protocol changes.
No API changes.
No behavioral changes.

Protocol Compatibility: v1

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This discussion was created from the release ChronoSeal v1.0.1 - CI & Property Testing Fixes.