fix new line code snippet in playground

JeffGreiner-eaton commented 6 months ago

Fixes https://github.com/etn-ccis/blui-react-component-library/issues/830.

Changes proposed in this Pull Request:

replace empty new line

Screenshots / Screen Recording (if applicable)

old
new

To Test:

Any specific feedback you are looking for?

-

codecov[bot] commented 6 months ago

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (976ae15) 84.03% compared to head (bd98c9e) 84.03%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## dev #844 +/- ## ======================================= Coverage 84.03% 84.03% ======================================= Files 58 58 Lines 1234 1234 Branches 158 158 ======================================= Hits 1037 1037 Misses 98 98 Partials 99 99 ``` | [Flag](https://app.codecov.io/gh/etn-ccis/blui-react-component-library/pull/844/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=etn-ccis) | Coverage Δ | | |---|---|---| | [unittests](https://app.codecov.io/gh/etn-ccis/blui-react-component-library/pull/844/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=etn-ccis) | `84.03% <ø> (ø)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=etn-ccis#carryforward-flags-in-the-pull-request-comment) to find out more.

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