Refactor code structure for improved readability and maintainability

Author: amolgorithm

public/images/team/rick.png

@@ -61,7 +61,7 @@ export function Team() {
       role: "Problem Setter / Marker / Tester",
       grade: "Grade 12",
       bio: "My bio: Hello! My name is Rick He, and I am a Grade 12 IBDP student passionate in pursuing the fields of mathematics and astrophysics. I hope my contributions to developing these math contest questions inspire participants to discover and apply creative solutions. Achievements Include: Contests (Pascal and CSMC 2025 Honour Roll, 2025 AMC 12B), and acceptance into the 2026 CEMC Auckland Workshop.",
-      image: "",
+      image: rickImage,
       social: {
         github: "https://github.com/wustigo",
         linkedin: "https://www.linkedin.com/in/rick-he-7bb527367/"