fix(core): Fix orchestration flow with expired license

[ivov]

Summary

Simpler solution to the dependency cycle in #12427

1. When multi-main is enabled, make it temporarily licensed
2. Init orchestration to set instance role
3. Init license using instance role, overriding temporary value
4. Do multi-main license check

No changes to SDK needed

Related Linear tickets, Github issues, and Community forum posts

https://linear.app/n8n/issue/PAY-2416
https://linear.app/n8n/issue/PAY-2396

Review / Merge checklist

• PR title and summary are descriptive. (conventions)
• Docs updated or follow-up ticket created.
• Tests included.
• PR Labeled with release/backport (if the PR is an urgent fix that needs to be backported)

[codecov]

Codecov Report

Attention: Patch coverage is 41.66667% with 7 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
packages/cli/src/commands/start.ts	0.00%	6 Missing ⚠️
packages/cli/src/license.ts	83.33%	1 Missing ⚠️

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