tox.ini: Use constistent pyqt5 pyqtwebengine

ales-erjavec · ales-erjavec · commit 699b7fc076d4 · 2020-06-12T11:48:49.000+02:00
diff --git a/tox.ini b/tox.ini
@@ -24,7 +24,7 @@ setenv =
     # our desire to have OrangeDeprecationWarnings raised
     PYTHONWARNINGS=module
 deps =
-    pyqt5==5.13.*
+    pyqt5==5.12.*
     pyqtwebengine==5.12.*
 commands_pre =
     # Verify installed packages have compatible dependencies
