Comment the ellipsis in code blocks in docs/index.md

[ADTC]

Super simple change, but it is to ensure proper syntax highlighting in http://reactcommunity.org/react-modal/

Right now it's showing error on the ellipsis because it's not a valid entity in JSX. This also affects the line after the ellipsis.

Once the ellipsis is commented out, the syntax highlighting should become correct for the line after it.

Changes proposed:

• Comment the ellipsis in code blocks in docs/index.md

Acceptance Checklist:

• The commit message follows the guidelines in CONTRIBUTING.md.
• Documentation (README.md) and examples have been updated as needed.
• If this is a code change, a spec testing the functionality has been added.
• If the commit message has [changed] or [removed], there is an upgrade path above.

[diasbruno]

Thanks, @ADTC.

[ADTC]

Thanks for the merge! I think we need to check the rest of the documentation as well.

[diasbruno]

Yep. I'll rebuild the documentation later.