Add compatible with styled-components v5

[vsn4ik]

Refs:

• Updated Styled Components to version 6.1.1 #70

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[AlexanderRichey]

Hey @vsn4ik, Can you explain why you need this change? styled-components v5 is supported by v3.0.1. There might be unexpected behaviors if we support both v5 and v6.

[vsn4ik]

6 months ago styled-components entered maintenance mode so the probability that a version of styled-components will be released that would break something is extremely low.
Two years ago, backward compatibility with styled-components@5 was removed without any abrupt reasons.
In addition, according to statistics, 78% of live downloads (week) are for an outdated version that for some reason has not received much coverage over these two years.
Yes, perhaps some cannot be updated by react, but most cannot be updated by styled-components.
Your project has full compatibility with styled-components@5, and this edit in peer Dependencies does not remove compatibility with styled-components@6.

Refs:

• https://opencollective.com/styled-components/updates/thank-you
• https://docs.npmjs.com/cli/v11/configuring-npm/package-json#peerdependencies