Cache OpenAPI using next "use cache" for v2

[SamyPesse]

No description provided.

[linear]

RND-6350 Implement OpenAPI caching to support both v1 and v2

[changeset-bot]

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Latest commit: b3faa3f

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[github-actions]

Summary of the deployments:

Version 1 (production)

Version	URL	Status
Latest commit	https://7c84cc78.gitbook-open.pages.dev	✅
PR	https://pr2887.gitbook-open.pages.dev	✅

Version 2 (experimental)

Version	URL	Status
Vercel	https://gitbook-v2-aggyv9bn0-gitbook.vercel.app	✅
Cloudflare		✅

Test content

Site	v1	v2
GitBook	https://7c84cc78.gitbook-open.pages.dev/docs.gitbook.com	https://gitbook-v2-aggyv9bn0-gitbook.vercel.app/url/docs.gitbook.com
E2E	https://7c84cc78.gitbook-open.pages.dev/gitbook.gitbook.io/test-gitbook-open	https://gitbook-v2-aggyv9bn0-gitbook.vercel.app/url/gitbook.gitbook.io/test-gitbook-open

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Build	Status	Details	Updated (UTC)
customers (Inspect)	👍 Changes approved	188 changed	Feb 27, 2025, 8:35 AM
customers-v2 (Inspect)	👍 Changes approved	180 changed, 4 added	Feb 27, 2025, 8:38 AM
default (Inspect)	👍 Changes approved	580 changed	Feb 27, 2025, 8:37 AM

[gregberge]

Since use cache has no effect in v1, why not simplifying this code?