Feature: Vikunja service widget (#4118)

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

src/widgets/components.js

@@ -125,6 +125,7 @@ const components = {
   uptimekuma: dynamic(() => import("./uptimekuma/component")),
   uptimerobot: dynamic(() => import("./uptimerobot/component")),
   urbackup: dynamic(() => import("./urbackup/component")),
+  vikunja: dynamic(() => import("./vikunja/component")),
   watchtower: dynamic(() => import("./watchtower/component")),
   wgeasy: dynamic(() => import("./wgeasy/component")),
   whatsupdocker: dynamic(() => import("./whatsupdocker/component")),