repo: Add mypy types installation to lint makefile target

Some weirdness has been seen regarding mypy not picking up the
types packages that are installed until mypy --install-types is run.
Ensure this is run as part of the makefile lint target

Change-Id: Icb5f12a7331a79ee61db04063e6c7b3073f1be7a

Makefile

@@ -24,5 +24,5 @@ dev-setup:
 
 lint:
 	flake8 .
-	mypy --exclude build --exclude .venv .
+	mypy --install-types --non-interactive --exclude build --exclude .venv .
 	./check_copyright.sh