Merge pull request #447 from aws/update-coverage-package

Update coverage package to latest version

Author: harrryr

tox.ini

@@ -49,7 +49,7 @@ deps =
     ; Testing packages
     pytest > 3.0.0
     pytest-benchmark
-    coverage == 4.5.4
+    coverage == 7.2.7
     codecov
 
     ; Packages common to all test environments