feat: add workflow for topos integration tests

[atanmarko]

Description

Add workflow that would run topos integration tests without frontend.

Fixes TP-811

Additions and Changes

Topos integration and regression tests (like checks if certificate are produced, broadcasted and delivered, and if certificates are pushed to the smart contracts) will be executed without frontend tests for the purpose of checking and debugging changes on the topos repository.

PR Checklist:

• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added or updated tests that comprehensively prove my change is effective or that my feature works

[foo0x29a]

The changes look good to me. Maybe the @topos-protocol/protocol has inputs?

[atanmarko]

Btw. the issue why currently Topos Integration Tests / e2e fail is because sequencer didn't catch up with syncing, so some fix delay on local infra is necessary.