[SimpleList] RTL issues

[kevinsperrine]

What package is this for?

• [x] React
• [ ] Angular

Describe the bug

In RTL, the actions are overlapping with the title and are placed on the right side instead of left.

To Reproduce

Steps to reproduce the behavior:

1. https://next.carbon-addons-iot-react.com/?path=/story/1-watson-iot-simplelist--large-row-list-with-multiple-actions
2. Turn on RTL knob
3. See error

Expected behavior

1. actions should be on left side of list
2. titles should be farther to the right and aligned with list title

Environment/versions:

• OS: [e.g. MacOS, Windows]
• Browser: [e.g. chrome, safari]
• carbon-addons-iot-react version: [e.g. v2.60.0]

Additional context

[bjornalm]

This will be fixed as part of #2603