Update src/users/yadavpreethi.yaml

Author: jbampton

src/users/yadavpreethi.yaml

@@ -6,7 +6,7 @@ country: India
 location: Banglore
 role: Student
 languages: HTML Css JavaScript Python
-bio:
+bio: |
   Hi! I'm Preethi Yadav, a software engineering student
   passionate about building web applications and solving real-world problems with code.
   I have experience in JavaScript, React, Node.js, and Python, and I enjoy exploring open-source projects