feat(icons): add SquaresFour icon

[roosterhack]

Purpose of PR

-added a new icon to alpha

[changeset-bot]

⚠️ No Changeset found

Latest commit: e6602e0

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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💥 An error occurred when fetching the changed packages and changesets in this PR

Some errors occurred when validating the changesets config:
The package "@contentful/f36-components" depends on the ignored package "@contentful/f36-avatar", but "@contentful/f36-components" is not being ignored. Please add "@contentful/f36-components" to the `ignore` option.
The package "@contentful/f36-components" depends on the ignored package "@contentful/f36-image", but "@contentful/f36-components" is not being ignored. Please add "@contentful/f36-components" to the `ignore` option.
The package "@contentful/f36-components" depends on the ignored package "@contentful/f36-header", but "@contentful/f36-components" is not being ignored. Please add "@contentful/f36-components" to the `ignore` option.

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Name	Status	Preview	Updated (UTC)
forma-36	✅ Ready (Inspect)	Visit Preview	Jan 28, 2025 5:09pm

[cf-remylenoir]

Thank you for your contribution 👍

I will run the pre-release and bump the version for you once it is merged.