Feature: Linkwarden service widget (#3836)

Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>

src/widgets/components.js

@@ -54,6 +54,7 @@ const components = {
   komga: dynamic(() => import("./komga/component")),
   kopia: dynamic(() => import("./kopia/component")),
   lidarr: dynamic(() => import("./lidarr/component")),
+  linkwarden: dynamic(() => import("./linkwarden/component")),
   mastodon: dynamic(() => import("./mastodon/component")),
   mealie: dynamic(() => import("./mealie/component")),
   medusa: dynamic(() => import("./medusa/component")),