style：active style of the secondary menu

[Jeffrey-mu]

Fixes #[replace brackets with the issue number that your pull request addresses].

Changes proposed in this pull request:

• [list out summary of changes here]
• [list out summary of changes here]
• [list out summary of changes here]
• [etc]

Newly added dependencies with Bundlephobia links:

• [Link of the new dependency]
• [Link of the new dependency]
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Note: pull requests without proper descriptions may simply be closed without further discussion. We appreciate your contributions, but need to know what you are offering in clearly described format. Provide tests for all code that you add/modify. If you add/modify any components update the storybook. Thanks! (you can delete this text)

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Name	Status	Preview	Updated
hospitalrun-frontend	✅ Ready (Inspect)	Visit Preview	Jul 23, 2022 at 3:10AM (UTC)

[Jeffrey-mu]

style