Added main app dependencies as dependency for type testing

pipeline/seq_retrieval/Makefile

@@ -8,7 +8,7 @@ python-dependencies:
 python-dependencies-update:
 	pip install -U -r requirements.txt
 
-check-python-typing:
+check-python-typing: python-dependencies
 	pip install -r test/type-testing-requirements.txt
 	mypy --install-types --non-interactive src/main.py