MAINT: remove unused and otherwise unsupported dependency

bsipocz · bsipocz · commit d277728d22ec · 2023-04-12T15:31:33.000-07:00
diff --git a/tox.ini b/tox.ini
@@ -40,7 +40,6 @@ deps =
     oldestdeps: beautifulsoup4==4.8
     oldestdeps-alldeps: mocpy==0.9
 
-    cov: codecov
     online: pytest-rerunfailures
 
 extras =
