Reverted wrong changes, Made correct function name changes

Author: arshadkazmi42

sms/dlr-flask.py

@@ -4,7 +4,7 @@
 app = Flask(__name__)
 
 @app.route('/webhooks/delivery-receipt', methods=['GET', 'POST'])
-def inbound_sms():
+def delivery_receipt():
     if request.is_json:
         pprint(request.get_json())
     else:

sms/receive-flask.py

@@ -4,7 +4,7 @@
 app = Flask(__name__)
 
 @app.route('/webhooks/inbound-sms', methods=['GET', 'POST'])
-def delivery_receipt():
+def inbound_sms():
     if request.is_json:
         pprint(request.get_json())
     else:

voice/handle-user-input.py

@@ -26,7 +26,7 @@ def answer_call():
 
 
 @app.route("/webhooks/dtmf", methods=['POST'])
-def input_webhook():
+def dtmf():
     data = request.get_json()
     pprint(data)
     ncco =[