tweak front page for new release (#866)

Author: mattip

content/en/config.yaml

@@ -11,7 +11,7 @@ params:
     # Hero subtitle (optional)
     subtitle: The fundamental package for scientific computing with Python
     # Button text
-    buttontext: "Latest release: NumPy 2.2. View all releases"
+    buttontext: "Latest release: NumPy 2.3. View all releases"
     # Where the main hero button links to
     buttonlink: "/news/#releases"
     # Hero image (from static/images/___)

content/en/news.md

@@ -1,8 +1,8 @@
 ---
 title: "News"
 sidebar: false
-newsHeader: "NumPy 2.2.0 released!"
-date: 2024-12-08
+newsHeader: "NumPy 2.3.0 released!"
+date: 2025-06-07
 ---
 
 ### NumPy 2.3.0 released