update Makefile

Makefile

 export PKG=csst_common
 
+all: test install clean
+
 clean:
 	rm -rf build dist $(PKG).egg-info
-	rm -rf .coverage .pytest_cache
+	rm -rf .coverage .coverage.* .pytest_cache htmlcov *.log
 
 install: clean
 	pip install .
@@ -12,6 +14,6 @@ uninstall:
 	pip uninstall $(PKG) -y
 
 test:
-	coverage run -m  pytest . --cov=$(PKG) --import-mode=importlib --cov-report=html --cov-report=term-missing
+	coverage run -m  pytest . --cov=$(PKG) --import-mode=importlib --cov-report=term-missing
 	coverage report -m
-	rm -rf .coverage .pytest_cache
+	rm -rf .coverage .coverage.* .pytest_cache htmlcov *.log