Update appconfig path
/sdk/internal/ @rickwinter @chlowell @jhendrixMSFT @richardpark-msft @seankane-msft
# PRLabel: %App Configuration
-/sdk/appconfiguration/ @antkmsft @seankane-msft @jhendrixMSFT
+/sdk/appconfig/ @antkmsft @seankane-msft @jhendrixMSFT
# PRLabel: %Cosmos
/sdk/data/azcosmos/ @ealsur @ausfeldt
