added new community video

Signed-off-by: Sahil Suman <sahilsuman933@gmail.com>

Author: sahilsuman933

community/videos.mdx

@@ -60,6 +60,14 @@ Here are some videos made by people in our community showcasing what Vapi can do
 ## Tutorials
 #### Appointment Scheduling
 <div class="video-grid">
+    <iframe
+        src="https://www.youtube.com/embed/F57M9ljJkMU?si=wCtu42Jzu6fC6th_"
+        title="YouTube video player"
+        frameborder="0"
+        allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+        referrerpolicy="strict-origin-when-cross-origin"
+        allowfullscreen
+    />
     <iframe
         src="https://www.youtube.com/embed/kDX9JlPxGzE?si=XBxwUcskqGliBBSX"
         title="YouTube video player"
@@ -254,6 +262,14 @@ Here are some videos made by people in our community showcasing what Vapi can do
         referrerpolicy="strict-origin-when-cross-origin"
         allowfullscreen
     />
+    <iframe
+        src="https://www.youtube.com/embed/3y7GJ9Vozkk?si=0lBabiKaMjMAOz8Y"
+        title="YouTube video player"
+        frameborder="0"
+        allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+        referrerpolicy="strict-origin-when-cross-origin"
+        allowfullscreen
+    />
 </div>
 
 #### Usecase