[Draft] Fix round manager tests

[vusirikala]

Description

The round manager tests are outdated. They work only when broadcast_vote and order_vote flags are disabled, which doesn't actually match with the mainnet settings. This PR aims to address the issue by fixing the round manager tests.

How Has This Been Tested?

Key Areas to Review

Type of Change

• [ ] New feature
• [x] Bug fix
• [ ] Breaking change
• [ ] Performance improvement
• [ ] Refactoring
• [ ] Dependency update
• [ ] Documentation update
• [ ] Tests

Which Components or Systems Does This Change Impact?

• [x] Validator Node
• [ ] Full Node (API, Indexer, etc.)
• [ ] Move/Aptos Virtual Machine
• [ ] Aptos Framework
• [ ] Aptos CLI/SDK
• [ ] Developer Infrastructure
• [ ] Move Compiler
• [ ] Other (specify)

Checklist

• [ ] I have read and followed the CONTRIBUTING doc
• [ ] I have performed a self-review of my own code
• [ ] I have commented my code, particularly in hard-to-understand areas
• [ ] I identified and added all stakeholders and component owners affected by this change as reviewers
• [ ] I tested both happy and unhappy path of the functionality
• [ ] I have made corresponding changes to the documentation

[trunk-io[bot]]

⏱️ 17m total CI duration on this PR

| Job | Cumulative Duration | Recent Runs | |---|---|---| | [rust-move-tests](https://github.com/aptos-labs/aptos-core/actions/runs/11978398783/job/33398326613) | 13m | [🟩](https://github.com/aptos-labs/aptos-core/actions/runs/11978398783/job/33398326613)  | | [rust-cargo-deny](https://github.com/aptos-labs/aptos-core/actions/runs/11978398772/job/33398339277) | 2m | [🟩](https://github.com/aptos-labs/aptos-core/actions/runs/11978398772/job/33398339277)  | | [check-dynamic-deps](https://github.com/aptos-labs/aptos-core/actions/runs/11978398775/job/33398325868) | 1m | [🟩](https://github.com/aptos-labs/aptos-core/actions/runs/11978398775/job/33398325868)  | | [general-lints](https://github.com/aptos-labs/aptos-core/actions/runs/11978398772/job/33398339824) | 29s | [🟩](https://github.com/aptos-labs/aptos-core/actions/runs/11978398772/job/33398339824)  | | [semgrep/ci](https://github.com/aptos-labs/aptos-core/actions/runs/11978398765/job/33398325468) | 27s | [🟩](https://github.com/aptos-labs/aptos-core/actions/runs/11978398765/job/33398325468)  | | [file_change_determinator](https://github.com/aptos-labs/aptos-core/actions/runs/11978398772/job/33398326857) | 11s | [🟩](https://github.com/aptos-labs/aptos-core/actions/runs/11978398772/job/33398326857)  | | [permission-check](https://github.com/aptos-labs/aptos-core/actions/runs/11978398338/job/33398324138) | 4s | [🟩](https://github.com/aptos-labs/aptos-core/actions/runs/11978398338/job/33398324138)  | | [permission-check](https://github.com/aptos-labs/aptos-core/actions/runs/11978398327/job/33398324107) | 2s | [🟩](https://github.com/aptos-labs/aptos-core/actions/runs/11978398327/job/33398324107)  |

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