Update "What's New" for v5.25 release

_locales/en/messages.json

@@ -6584,6 +6584,10 @@
     "message": "Reacting to a message? It should now be more reliable, retrying for up to 24 hours",
     "description": "Release notes for v5.24"
   },
+  "WhatsNew__v5.25--1": {
+    "message": "This version contains a number of small tweaks and bug fixes to keep Signal running smoothly.",
+    "description": "Release notes for v5.25"
+  },
   "WhatsNew__bugfixes": {
     "message": "This version contains a number of small tweaks and bug fixes to keep Signal running smoothly.",
     "description": "Release notes for releases that only include bug fixes"

ts/components/WhatsNewModal.tsx

@@ -29,8 +29,8 @@ const renderText: RenderTextCallbackType = ({ key, text }) => (
 const releaseNotes: ReleaseNotesType = {
   date: new Date(window.getBuildCreation?.() || Date.now()),
   version: window.getVersion(),
-  features: [1, 2, 3].map(n => ({
-    key: `WhatsNew__v5.24--${n}`,
+  features: [1].map(n => ({
+    key: `WhatsNew__v5.25--${n}`,
     components: undefined,
   })),
 };