Update template.ts - trim extra spaces

datePublished and dateRead have an extra space after the actual date. In Obsidian this breaks creating dates in the template:

`> date read: [[{{{dateRead}}}]]`

turns into:
`> date read: [[2023-01-01 ]]`

src/settings/template.ts

@@ -209,13 +209,13 @@ export const renderArticleContnet = async (
     article.siteName || siteNameFromUrl(article.originalArticleUrl);
   const publishedAt = article.publishedAt;
   const datePublished = publishedAt
-    ? formatDate(publishedAt, dateSavedFormat)
+    ? formatDate(publishedAt, dateSavedFormat).trim()
     : undefined;
   const articleNote = article.highlights?.find(
     (h) => h.type === HighlightType.Note
   );
   const dateRead = article.readAt
-    ? formatDate(article.readAt, dateSavedFormat)
+    ? formatDate(article.readAt, dateSavedFormat).trim()
     : undefined;
   const wordsCount = article.wordsCount;
   const readLength = wordsCount