Update py-spy from 0.3.7 to 0.3.9 (#604)

pyup-bot · web-flow · commit ece583f8d9fa · 2021-09-15T22:18:52.000+05:30
diff --git a/requirements-testing.txt b/requirements-testing.txt
@@ -6,7 +6,7 @@ pytest==6.2.5
 pytest-cov==2.12.1
 autopep8==1.5.7
 mypy==0.812
-py-spy==0.3.7
+py-spy==0.3.9
 codecov==2.1.12
 tox==3.24.3
 mccabe==0.6.1
