test: fix flaky tests linux CI/CD environments #2

[jessicatarra]

Description

The goal of this PR is to fix flaky tests in linux CI/CD environments mentioned in recently closed issue #670.

Type of Change

• [ ] ✨ feat -- New feature (non-breaking change which adds functionality)
• [x] 🛠️ fix -- Bug fix (non-breaking change which fixes an issue)
• [ ] ❌ ! -- Breaking change (fix or feature that would cause existing functionality to change)
• [ ] 🧹 refactor -- Code refactor
• [x] ✅ ci -- Build configuration change
• [ ] 📝 docs -- Documentation
• [ ] 🗑️ chore -- Chore

[jessicatarra]

@Salakar @spydon Apparently this solves all flaky tests happening in Linux environments, but I would test it a few times before merging to make sure it actually works (flaky tests are very tricky ahah 😅)