GH CI: Replace Java 23 with 24

Replace Java 24-ea with 25-ea

Author: garydgregory

.github/workflows/maven.yml

@@ -46,25 +46,25 @@ jobs:
             java: 21
             experimental: false
             deploy: true
-          # Experimental builds: Java 23
+          # Experimental builds: Java 24-ea
           - os: ubuntu-latest
-            java: 23
-            experimental: false
+            java: 24
+            experimental: true
           - os: windows-latest
-            java: 23
-            experimental: false
+            java: 24
+            experimental: true
           - os: macos-latest
-            java: 23
-            experimental: false
+            java: 24
+            experimental: true
           # Experimental builds: Java 24-ea
           - os: ubuntu-latest
-            java: 24-ea
+            java: 25-ea
             experimental: true
           - os: windows-latest
-            java: 24-ea
+            java: 25-ea
             experimental: true
           - os: macos-latest
-            java: 24-ea
+            java: 25-ea
             experimental: true
       fail-fast: false