Add: Hacktoberfest 2025 (#53)

Author: GodishalaAshwith

img/events/Hacktoberfest2025.png

@@ -173,6 +173,25 @@ <h2 class="section__header">Past Events</h2>
 
                     <h3 id="events-2023" class="timeline-marker">2025</h3>
                     <div class="cards">
+                        <div class="event card">
+                            <img
+                                class="card__image"
+                                src="./img/events/Hacktoberfest2025.png"
+                                loading="lazy"
+                                style="height: 292.04px; width: 389px"
+                            />
+                            <div class="card__info">
+                                <p>
+                                    <a
+                                        href="https://cbit-hacktoberfest25.vercel.app/"
+                                        target="_blank"
+                                        rel="noopener"
+                                        >Hacktoberfest 2025</a
+                                    >
+                                </p>
+                                <p>25 - 26 October 2025</p>
+                            </div>
+                        </div>
                         <div class="event card">
                             <img
                                 class="card__image"