fix(core): generate permissions on github ci workflow

[JamesHenry]

Current Behavior

Folks need to add permissions themselves to make runs on the main branch work correctly with nx-set-shas (used within the shared CI workflow).

Expected Behavior

Appropriate permissions are already generated by the generator

Related Issue(s)

Fixes #

[vercel]

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1 Ignored Deployment

Name	Status	Preview	Updated (UTC)
nx-dev	⬜️ Ignored (Inspect)	Visit Preview	Sep 27, 2023 9:55pm

[nx-cloud]

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✅ Successfully ran 6 targets

• nx affected --target=e2e --base=e650ccff68347de9f4c4121154c4049587ba6329 --head=647236b74eeb0283a10ff6471bbf62749c79e750 --parallel=1
• nx affected --targets=lint,test,build --base=e650ccff68347de9f4c4121154c4049587ba6329 --head=647236b74eeb0283a10ff6471bbf62749c79e750 --parallel=3
• nx run-many -t check-imports check-commit check-lock-files check-codeowners documentation --parallel=1 --no-dte
• nx-cloud record -- nx format:check --base=e650ccff68347de9f4c4121154c4049587ba6329 --head=647236b74eeb0283a10ff6471bbf62749c79e750
• nx documentation --no-dte
• nx affected -t e2e-macos --parallel=1 --base=e650ccff68347de9f4c4121154c4049587ba6329 --head=647236b74eeb0283a10ff6471bbf62749c79e750

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Sent with 💌 from NxCloud.

[meeroslav]

Thank you!

[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.