remove from source build

temporary-src-based-yml/migration.json

@@ -18,7 +18,6 @@
     "com.microsoft.azure.management.compute*",
     "com.microsoft.azure.cognitiveservices.search.autosuggest*",
     "com.microsoft.azure.cognitiveservices.vision.contentmoderator*",
-    "com.microsoft.azure.cognitiveservices.vision.computervision*",
     "com.microsoft.azure.cognitiveservices.vision.customvision*",
     "com.microsoft.azure.cognitiveservices.vision.faceapi*",
     "com.microsoft.azure.cognitiveservices.language.luis*",