fadymak 7e0c060e6e feat(docs): update local dev guides to use the new key format (#45093) ...

Updates local development guide to use the new API keys

<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit

* **Documentation**
* Reworked CLI getting-started output into organized table sections for
Development Tools, APIs, Database, and Authentication Keys.
* Simplified API Gateway example to use a single publishable-key header
in curl requests.
* Updated testing guide to reference the correct environment variable
for creating an admin test client.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

2026-04-21 14:39:59 +01:00

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getting-started.mdx

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testing-and-linting.mdx

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