Update cognitive-search-how-to-debug-skillset.md Typo "AI enrichment"→"AI Enrichments"

https://learn.microsoft.com/en-us/azure/search/cognitive-search-how-to-debug-skillset
https://github.com/MicrosoftDocs/azure-docs/blob/main/articles/search/cognitive-search-how-to-debug-skillset.md
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Author: hyoshioka0128

articles/search/cognitive-search-how-to-debug-skillset.md

@@ -113,7 +113,7 @@ Enriched documents are internal, but a debug session gives you access to the con
 
    :::image type="content" source="media/cognitive-search-debug/enriched-doc-output-expression.png" alt-text="Screenshot of a skill execution showing output values." border="true":::
 
-1. Alternatively, open **AI enrichment > Enriched Data Structure** to scroll down the list of nodes. The list includes potential and actual nodes, with a column for output, and another column that indicates the upstream object used to produce the output.
+1. Alternatively, open **AI Enrichments > Enriched Data Structure** to scroll down the list of nodes. The list includes potential and actual nodes, with a column for output, and another column that indicates the upstream object used to produce the output.
 
    :::image type="content" source="media/cognitive-search-debug/enriched-doc-output.png" alt-text="Screenshot of enriched document showing output values." border="true":::