Update the source code URI of OptionsItem

[xiaobaicz]

PR Checklist:

• I have tested this extensively and it does not break any existing behavior.
• I have added/updated examples and tests for any new behavior.
• If this is a significant change, an issue has already been created where the problem / solution was discussed: [N/A, or add link to issue here]
  

PR Description

Modified the source URI of the options in the example

fix

Fix example github link showing 404

[MGaetan89]

Duplicates of #5039