python: flake8 and mypy separated

.github/workflows/lint-python.yml

@@ -32,3 +32,8 @@ jobs:
       - name: Lint Flake8
         run: |
           make lint
+
+      # TODO: Configure mypy
+      # - name: Types mypy
+      #   run: |
+      #     make types

web/documentserver-example/python/Makefile

@@ -46,8 +46,11 @@ compose-prod: #  Up containers in a production environment.
 		up --detach
 
 .PHONY: lint
-lint: #          Lint the source code for style and check for types.
+lint: #          Lint the source code for style.
 	@flake8 --count --show-source --statistics
+
+.PHONY: types
+types: #		 Check the source code for types.
 	@mypy .
 
 .PHONY: test