Upgrade CI image to Java 17.0.8

Author: bclozel

ci/images/get-jdk-url.sh

@@ -3,7 +3,7 @@ set -e
 
 case "$1" in
   java17)
-    echo "https://github.com/bell-sw/Liberica/releases/download/17.0.7+7/bellsoft-jdk17.0.7+7-linux-amd64.tar.gz"
+    echo "https://download.bell-sw.com/java/17.0.8.1+1/bellsoft-jdk17.0.8.1+1-linux-amd64.tar.gz"
   ;;
   java21)
     echo "https://download.java.net/java/early_access/jdk21/25/GPL/openjdk-21-ea+25_linux-x64_bin.tar.gz"