Update quickstart-protected-material.md

Author: jinruishao

articles/ai-services/content-safety/quickstart-protected-material.md

@@ -73,7 +73,7 @@ curl --location --request POST '<endpoint>/contentsafety/text:detectProtectedMat
 --header 'Ocp-Apim-Subscription-Key: <your_subscription_key>' \
 --header 'Content-Type: application/json' \
 --data-raw '{
-  "text": "to everyone, the best things in life are free. the stars belong to everyone, they gleam there for you and me. the flowers in spring, the robins that sing, the sunbeams that shine"
+  "text": "Kiss me out of the bearded barley Nightly beside the green, green grass Swing, swing, swing the spinning step You wear those shoes and I will wear that dress Oh, kiss me beneath the milky twilight Lead me out on the moonlit floor Lift your open hand Strike up the band and make the fireflies dance Silver moon's sparkling So, kiss me Kiss me down by the broken tree house Swing me upon its hanging tire Bring, bring, bring your flowered hat We'll take the trail marked on your father's map."
 }'
 ```
 The below fields must be included in the url: