Remove flip hash from columns

[BrettJephson]

This was added by mistake. And it causes issues with right alignment.

[changeset-bot]

🦋 Changeset detected

Latest commit: b2a747d

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
gitbook	Patch

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[github-actions]

Summary of the deployments:

Version	URL	Status
Vercel	https://gitbook-v2-kys5dsx0o-gitbook.vercel.app	✅
Cloudflare	https://9bdc9621-gitbook-open-v2-preview.gitbook.workers.dev	✅

Test content

Site	2v	2c
GitBook	https://gitbook-v2-kys5dsx0o-gitbook.vercel.app/url/gitbook.com/docs	https://9bdc9621-gitbook-open-v2-preview.gitbook.workers.dev/url/gitbook.com/docs
E2E	https://gitbook-v2-kys5dsx0o-gitbook.vercel.app/url/gitbook.gitbook.io/test-gitbook-open	https://9bdc9621-gitbook-open-v2-preview.gitbook.workers.dev/url/gitbook.gitbook.io/test-gitbook-open

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Build	Status	Details	Updated (UTC)
customers-v2 (Inspect)	📭 Waiting for screenshots	-	Jul 1, 2025, 11:04 AM

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Build	Status	Details	Updated (UTC)
customers-v2 (Inspect)	👍 Changes approved	74 changed	Jul 2, 2025, 7:56 AM
v2-cloudflare (Inspect)	👍 Changes approved	6 changed	Jul 2, 2025, 7:59 AM
v2-vercel (Inspect)	👍 Changes approved	7 changed	Jul 2, 2025, 7:58 AM