Merge pull request #94400 from Juliako/patch-123

Update release-notes.md

Author: PRMerger20

articles/media-services/latest/release-notes.md

@@ -35,7 +35,7 @@ For more information, see [Migration guidance for moving from Media Services v2
 
 ### Media Services v2
 
-#### Media processors retirement plans
+#### Media processors' retirement plans
 
 The following legacy media processors are going to be retired in 2020, see details in the following table.