fix: remove \n character from meta description (CaiJimmy#980)

CaiJimmy · cyp0633 · commit c41a3e0621b5 · 2024-07-08T15:32:41.000+08:00
diff --git a/layouts/partials/data/description.html b/layouts/partials/data/description.html
@@ -14,4 +14,4 @@
     {{ $description = .Summary }}
 {{ end }}
 
-{{ return ($description | plainify)}}
+{{ return (replaceRE "\n" " " $description | plainify) }}
