Mypy Integration and Type Annotations Enhancement

[Donaim]

This commit introduces Mypy type checking in the CI workflow to enhance code quality and robustness. Type annotations are added to consensus_aligner.py, report_amino.py, and project_config.py. A .mypy.ini file is added for Mypy configuration and relevant dependencies are included in requirements-dev.txt. The changes aim to catch type-related errors early and maintain clear function interfaces.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 88.07%. Comparing base (83cfe3c) to head (1b8b30b).

:exclamation: Current head 1b8b30b differs from pull request most recent head 4b0fea6. Consider uploading reports for the commit 4b0fea6 to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #1035 +/- ## ======================================= Coverage 88.07% 88.07% ======================================= Files 29 29 Lines 7153 7155 +2 ======================================= + Hits 6300 6302 +2 Misses 853 853 ```

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.