moved type definitions to a separate directory and fixed some documentations under utils/

utils/types/newsCard.ts

@@ -0,0 +1,20 @@
+/**
+ * Type for NewsCard component
+ * @module utils/newsCard
+ */
+
+import type { NewsEntry } from "./news";
+
+/**
+ * Interface that defines property for NewsCard component
+ * @property {NewsEntry} newsEntry Data of news
+ * @property {boolean} isNew Mark the entry new
+ * @example
+ * <NewsCard :news-entry="articleData" :is-new="isFirstElement(articleData)" />
+ */
+interface NewsCardProperty {
+    newsEntry: NewsEntry;
+    isNew: boolean;
+}
+
+export type { NewsCardProperty };