docs: align Gotify integration page with documentation PR #558

Match the official Gotify description wording and list Gotify as a
supported integration on the Notifications widget page.

apps/docs/docs/integrations/gotify/index.mdx

@@ -1,6 +1,6 @@
 ---
 title: 'Gotify'
-description: "Gotify is a simple server for sending and receiving messages in real time via push notifications."
+description: "Gotify is a simple, self-hosted server for sending and receiving messages in real time."
 hide_title: true
 ---
 

apps/docs/docs/integrations/gotify/index.ts

@@ -2,7 +2,7 @@ import { IntegrationDefinition } from "@site/src/types";
 
 export const gotifyIntegration: IntegrationDefinition = {
   name: "Gotify",
-  description: "Gotify is a simple server for sending and receiving messages in real time via push notifications.",
+  description: "Gotify is a simple, self-hosted server for sending and receiving messages in real time.",
   iconUrl: "https://cdn.jsdelivr.net/gh/homarr-labs/dashboard-icons/svg/gotify.svg",
   path: "../../integrations/gotify",
 };