2.2. As a guest, I want to be able to sort proofs by date of creation

[asya982]

Acceptance criteria

2.1 The ability to view proofs from new to old
2.2 The ability to view proofs from old to new
2.3 Default sort type from new to old

Tasks

Front-end

• 2.2.1. Add ability to sort list of proofs frontend#74

Back-end

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