fix: resolve Next.js version mismatch for studio/preview

[Kartikayy007]

Description

• Fix Studio and Preview crashes caused by running @asyncapi/studio (built for Next 14) against the CLI’s hoisted Next 15 runtime.
• Update src/domains/models/Studio.ts and src/domains/models/Preview.ts to resolve and use next from the @asyncapi/studio installation (via require.resolve and a small factory helper), ensuring the Next.js version matches the Studio build.
• Verified with npm run build, manual runs of node ./bin/run start studio and node ./bin/run start preview (no Next error, Studio/Preview load correctly), and npm run cli:test -- test/integration/studio.test.ts.

Related issue(s)

• Fixes [BUG] Studio & Preview Failing w/ Next Error #1864

[changeset-bot]

🦋 Changeset detected

Latest commit: bfc2614

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

This PR includes changesets to release 1 package

Name	Type
@asyncapi/cli	Patch

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[github-actions]

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'@asyncapi/cli': patch
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fix: resolve Next.js version mismatch for studio/preview

- e836cf8: fix: resolve Next.js version mismatch for studio/preview
- 617e4b5: fix: remove unnecessary type assertions in Studio and Preview

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

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[Shurtu-gal]

@Kartikayy007 I am using your commits in a new branch with fixes for release pipeline as well.

[Kartikayy007]

@Kartikayy007 I am using your commits in a new branch with fixes for release pipeline as well.

Sure @Shurtu-gal