[Bug] - Custom toggle shape is broken #923

Description

The custom toggle shape screenshot is square, but the toggle is showing as round.

Steps to Reproduce

1. Go to https://staging.patternfly.org/extensions/chatbot/ui/react/custom-toggle-shape/
2. Toggle is round - should not be

Data/JSON Context (if applicable)

No response

Environment

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Screenshots or Logs

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Jira Issue: PF-4729