revert try update --cov to correct repo

Author: andhus

tox.ini

@@ -6,7 +6,7 @@ deps =
     pytest
     pytest-cov
 commands =
-    pytest --cov=dirhash-python --cov-report=xml --cov-report=term-missing --cov-config=.coveragerc tests/ {posargs}
+    pytest --cov=dirhash --cov-report=xml --cov-report=term-missing --cov-config=.coveragerc tests/ {posargs}
 
 [gh-actions]
 python =