Update OPENAI-Guide.md

Signed-off-by: CrypticHeaven-Lab <69017439+CrypticHeaven-Lab@users.noreply.github.com>

detailed_guides/OPENAI-Guide.md

@@ -1,6 +1,6 @@
 <h1><a href="https://app.tango.us/app/workflow/d06b2900-1f94-4b89-a3f1-e22ef8428363?utm_source=magicCopy&utm_medium=magicCopy&utm_campaign=workflow%20export%20links" target="_blank">How to get a API-Key from OpenAI</a></h1>
 <div><b>Date:</b> January 8, 2023</div>
-<div><b>Author:</b> Rene Schelasin</div>
+<div><b>Author:</b> CrypticHeaven-Lab</div>
 <div><b>Source:</b> <a href="https://app.tango.us/app/workflow/d06b2900-1f94-4b89-a3f1-e22ef8428363?utm_source=magicCopy&utm_medium=magicCopy&utm_campaign=workflow%20export%20links" target="_blank">Tango</a></div>
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