fix(storybook): hide storybook 7 flags

[FrozenPandaz]

Current Behavior

Some flags to opt in to storybook 7 beta are quite visible.

Expected Behavior

The flags to opt in to storybook 7 beta are hidden

Related Issue(s)

Fixes #

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated
nx-dev	✅ Ready (Inspect)	Visit Preview	💬 Add your feedback	Jan 23, 2023 at 10:24PM (UTC)

[nx-cloud]

☁️ Nx Cloud Report

CI is running/has finished running commands for commit b0d9b04. As they complete they will appear below. Click to see the status, the terminal output, and the build insights.

📂 See all runs for this branch

---

✅ Successfully ran 8 targets

• nx run-many -t e2e-macos --parallel=1 --exclude=e2e-detox
• nx affected --target=e2e --base=12d966933c665b81086ba70045872626de52610c --head=b0d9b04bcae3846b54f203b5371b309a5a49cf78 --exclude=e2e-storybook,e2e-storybook-angular --parallel=1
• nx affected --target=test --base=12d966933c665b81086ba70045872626de52610c --head=b0d9b04bcae3846b54f203b5371b309a5a49cf78 --parallel=1
• nx affected --target=build --base=12d966933c665b81086ba70045872626de52610c --head=b0d9b04bcae3846b54f203b5371b309a5a49cf78 --parallel=3
• nx run-many -t root-lint check-imports check-commit check-lock-files depcheck --parallel=1 --no-dte
• nx affected --target=lint --base=12d966933c665b81086ba70045872626de52610c --head=b0d9b04bcae3846b54f203b5371b309a5a49cf78 --parallel=3
• nx-cloud record -- nx format:check --base=12d966933c665b81086ba70045872626de52610c --head=b0d9b04bcae3846b54f203b5371b309a5a49cf78
• nx documentation --no-dte

---

Sent with 💌 from NxCloud.

[AgentEnder]

@FrozenPandaz is there a follow up item for making these visible again?

[FrozenPandaz]

No

@mandarini
I made these flags hidden because I don't think we want people to get used to passing them and it will make it hard to deprecate them later.

[github-actions]

This pull request has already been merged/closed. If you experience issues related to these changes, please open a new issue referencing this pull request.