Merge pull request #9222 from fcollonval/fcollonval/issue9170

Remove input-checkbox style

packages/extensionmanager/style/base.css

@@ -354,17 +354,6 @@
   margin: 4px;
 }
 
-/*
-  Companion packages dialog
-*/
-
-input[type='checkbox'] {
-  appearance: checkbox;
-  -webkit-appearance: checkbox;
-  -moz-appearance: checkbox;
-  height: auto;
-}
-
 /*
   Generic dialog
 */