feat: add support for app url variables (#915)

* feat: add support for app url variables

* fix: test not working

* fix: format issue

apps/nextjs/src/app/[locale]/manage/apps/page.tsx

@@ -4,6 +4,7 @@ import { IconApps, IconPencil } from "@tabler/icons-react";
 
 import type { RouterOutputs } from "@homarr/api";
 import { api } from "@homarr/api/server";
+import { parseAppHrefWithVariablesServer } from "@homarr/common/server";
 import { getI18n, getScopedI18n } from "@homarr/translation/server";
 
 import { ManageContainer } from "~/components/manage/manage-container";
@@ -69,8 +70,8 @@ const AppCard = async ({ app }: AppCardProps) => {
               </Text>
             )}
             {app.href && (
-              <Anchor href={app.href} lineClamp={1} size="sm" w="min-content">
-                {app.href}
+              <Anchor href={parseAppHrefWithVariablesServer(app.href)} lineClamp={1} size="sm" w="min-content">
+                {parseAppHrefWithVariablesServer(app.href)}
               </Anchor>
             )}
           </Stack>