feat: add documentation to readthedocs

Author: DiogoRibeiro7

.github/workflows/test.yml

@@ -31,7 +31,7 @@ jobs:
         run: poetry run pytest
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v5
         with:
           files: coverage.xml
           token: ${{ secrets.CODECOV_TOKEN }}  # optional if public repo