Update releases.json (#9317)

* Update releases.json

* Update releases.json

Author: rbhanda

release-notes/9.0/releases.json

@@ -1,19 +1,19 @@
 {
   "channel-version": "9.0",
   "latest-release": "9.0.0-preview.4",
-  "latest-release-date": "2023-05-21",
+  "latest-release-date": "2024-05-21",
   "latest-runtime": "9.0.0-preview.4.24266.19",
   "latest-sdk": "9.0.100-preview.4.24267.66",
   "support-phase": "preview",
   "release-type": "sts",
   "lifecycle-policy": "https://aka.ms/dotnetcoresupport",
   "releases": [
     {
-      "release-date": "2023-05-21",
+      "release-date": "2024-05-21",
       "release-version": "9.0.0-preview.4",
       "security": false,
       "cve-list": [],
-      "release-notes": "https://github.com/dotnet/core/blob/main/release-notes/9.0/preview/9.0.0-preview.4.md",
+      "release-notes": "https://github.com/dotnet/core/blob/main/release-notes/9.0/preview/preview4/9.0.0-preview.4.md",
       "runtime": {
         "version": "9.0.0-preview.4.24266.19",
         "version-display": "9.0.0-preview.4",