Update README.md

Logline Generator: Input a brief story description, set creativity and receive a story title and logline in return. Designed for my cloud Meetup as a demonstration of simple LangChain chaining. Check out our Meetup at https://www.meetup.com/florence-aws-user-group-meetup/ it's free to join.

README.md

@@ -1,5 +1,5 @@
 ---
-title: Loglinecreator
+title: Simple Logline Creator
 emoji: 📊
 colorFrom: gray
 colorTo: blue