Enable mypy --pretty mode

Author: igo95862

tools/run_linters.py

@@ -63,7 +63,9 @@ def run_isort() -> bool:
 
 
 def run_mypy() -> bool:
-    return run_linter(["mypy", "--strict", "--python-version", "3.9", *PYTHON_SOURCES])
+    return run_linter(
+        ["mypy", "--pretty", "--strict", "--python-version", "3.9", *PYTHON_SOURCES]
+    )
 
 
 def main() -> None: