What problem does this code solve?
Update examples readme with syntax highlighting and indentation
This is a doc update. No code or tests were changed.

Risks
Low

Changes to the API?
N/A

Will this require a new release?
No

Should the documentation be updated?
It was

Does it break the unit tests?
N/A

Was any code refactored in this commit?
N/A

Review status
APPROVED

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