[BAZK] Update front with new contract

[1Mateus]

The goal of the issue is to update the front-end and the API to use the new contract.

Contract

• Deploy new contract

Front

• Update paginate to use new format
• Update ABI and Contract constants

API

• Update ABI and Contract constants

[1Mateus]

A bug has been found in the new version of the contract, duplicating ceremonies whenever a new contribution is generated:

Branch: #52
Front: https://ipfs.io/ipfs/QmbBXJwjz5m4uoCArd4vWnCV78idSGXrNppSwFrKSy1FXW/#/
Contract: https://phat.phala.network/contracts/view/0x43b5e1432806aad3b30873924021168ea9be88926cf09049fa82acce786974d2anc

[1Mateus]

The last version of the contract has a similar bug:

Branch: #52
Front: https://ipfs.io/ipfs/QmcPX2xXHY9zXZm32qivHS1Wdd6JfgYGmm957NkYjCs1CR/#/
Contract: https://phat.phala.network/contracts/view/0x1d9a224b81fe3d4f2ec4f4b29e2c76eec2a204b5b2c68c2f6856460577214bc4

[1Mateus]

Front: https://ipfs.io/ipfs/QmYFaKZM1wDmhUvUj8HGTtqQ1wgo8FEbAnQPRN2sHX9DpS/#/
Contract: https://phat.phala.network/contracts/view/0xd72ac19567088e35a446e0dacdfadc5f266ea68d2481401d9e6b374310fac3de

[1Mateus]

@veigajoao