run seed on ci job

**Is your feature request related to a problem? Please describe.**
When the CI environment gets deployed, I currently need to manually run the db_seed.py script against that environment in order to properly test.

**Describe the solution you'd like**
We should have a github action, or something else, run the seed script automatically.

**Describe alternatives you've considered**
I have not given it much thought yet as to where/what can run the script, besides an action.

**Additional context**
None.

Comece localizando db_seed.py e revisando como o ambiente de CI é implantado. Determine onde uma GitHub Action pode executar o script de seed nesse ambiente e considere a issue concluída quando o seeding acontecer automaticamente durante a implantação de CI, sem intervenção manual.

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