Merge pull request #3433 from MicrosoftDocs/main

Publish to live, Monday 4 AM PST, 3/10

Author: ttorble

articles/ai-services/speech-service/speech-synthesis-markup-pronunciation.md

@@ -94,7 +94,7 @@ Usage of the `lexicon` element's attributes are described in the following table
 
 The supported values for attributes of the `lexicon` element were [described previously](#custom-lexicon).
 
-After you publish your custom lexicon, you can reference it from your SSML. The following SSML example references a custom lexicon that was uploaded to `https://www.example.com/customlexicon.xml`. We support lexicon URLs from Azure Blob Storage, Advanced Media Services (AMS) Storage, and GitHub. However, note that other public URLs may not be compatible.
+After you publish your custom lexicon, you can reference it from your SSML. The following SSML example references a custom lexicon that was uploaded to `https://www.example.com/customlexicon.xml`. We support lexicon URLs from Azure Blob Storage and Advanced Media Services (AMS) Storage. However, note that other public URLs may not be compatible.
 
 ```xml
 <speak version="1.0" xmlns="http://www.w3.org/2001/10/synthesis"