video func implemented

frontend/src/lib/api.ts

@@ -13,6 +13,9 @@ export interface Article {
   featuredImage: string;
   imagePosition: 'top' | 'left' | 'right' | 'none';
   imageSize: 'small' | 'medium' | 'large';
+  videoUrl: string;
+  videoPosition: 'top' | 'inline' | 'bottom' | 'none';
+  videoCaption: string;
   tags: string[];
   status: 'draft' | 'published' | 'archived';
   views: number;
@@ -131,6 +134,9 @@ export interface LiveBlog {
   featuredImage: string;
   imagePosition: 'top' | 'left' | 'right' | 'none';
   imageSize: 'small' | 'medium' | 'large';
+  videoUrl: string;
+  videoPosition: 'top' | 'inline' | 'bottom' | 'none';
+  videoCaption: string;
   viewCount: number;
   author?: {
     id: string;