tox fixes

tox.ini

@@ -15,7 +15,7 @@ whitelist_externals =
     true
 setenv =
     LANG=en_US.UTF-8
-    PYTHONPATH = {toxinidir}/localtuya
+    PYTHONPATH = {toxinidir}/localtuya-homeassistant
 deps =
     -r{toxinidir}/requirements_test.txt
 commands =
@@ -31,7 +31,7 @@ commands =
     flake8 custom_components
     black --fast --check .
     pydocstyle -v custom_components
-    pylint custom_components/localtuya
+    pylint custom_components/localtuya --rcfile=pylint.rc
 
 [testenv:typing]
 commands =