Add Preethi Yadav to developer directory (#311)

* Add Preethi Yadav to developer directory

* Update src/users/yadavpreethi.yaml

* Update src/users/yadavpreethi.yaml

* Update src/users/yadavpreethi.yaml

* Update src/users/yadavpreethi.yaml

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Co-authored-by: John Bampton <[email protected]>

Author: Yadavpreethi

src/users/yadavpreethi.yaml

@@ -0,0 +1,14 @@
+name: Preethi Yadav
+github: Yadavpreethi
+website: https://preethi-yadav-btn1id0.gamma.site/#projects
+email: [email protected]
+country: India
+location: Banglore
+role: Student
+languages: HTML Css JavaScript Python
+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
+  and contributing to collaborative workflows. I’m particularly interested in full-stack development,
+  creating intuitive user experiences, and learning new technologies to continuously grow as a developer.