게시물 가져오기 대표 이미지 표시값 보정

server/repositories/post-export-repository.js

@@ -195,6 +195,7 @@ const createPostFrontmatter = (post, assets) => {
     `updated_at: ${quoteYamlValue(post.updated_at.toISOString())}`,
     `excerpt: ${quoteYamlValue(post.excerpt || '')}`,
     `featured_image: ${assets.featuredImage ? quoteYamlValue(assets.featuredImage) : 'null'}`,
+    `show_featured_image: ${post.show_featured_image ? 'true' : 'false'}`,
     `seo_title: ${quoteYamlValue(post.seo_title || '')}`,
     `seo_description: ${quoteYamlValue(post.seo_description || '')}`,
     `canonical_url: ${quoteYamlValue(post.canonical_url || '')}`,