Update configure-the-amqp-sender-adapter-99ce674.md

[davidcalloway]

Spelling correction.

[cla-assistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
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✅ MelanieCueppers
❌ davidcalloway
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[MelanieCueppers]

Hi @davidcalloway, thank you for your feedback! We’ll look into it and come back to you if we have any questions.