Maintenance
* Combine `static_code_analysis.yml` with `release_notes.yml` - Issue [142](https://github.com/sdv-dev/DeepEcho/issues/142) by R-Palazzo
* Support Python 3.13 - Issue [136](https://github.com/sdv-dev/DeepEcho/issues/136) by rwedge
* Update codecov and add flag for integration tests - Issue [135](https://github.com/sdv-dev/DeepEcho/issues/135) by pvk-developer