This change makes a few small improvements to our configForms frontend code: - The default styling for `<label>` elements has been updated to exclude `<label class="ink-c-button__label">` - Updated definitions for `onRender()` and `onInitialRender()` to be protected. This is more correct, and fixes warnings in code which inherits from these. - Use `modelEvents` in the ListItemView instead of manually calling `listenTo` for everything. Testing Done: - Ran js-tests. - Used this with other code.