Docker: bump temurin java version from 22 to 25

Change-Id: I5fbad8e832d3c32513c9a19dd96bd23f30d7f3ba
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 641fb85..bfb5a69 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -19,7 +19,7 @@
 # Test and build stage - runs on all pushes
 test-and-build:
   stage: test-and-build
-  image: eclipse-temurin:22-jdk-alpine
+  image: eclipse-temurin:25-jdk-alpine
   before_script:
     - apk add --no-cache maven
     - export MAVEN_OPTS="$MAVEN_OPTS"
@@ -75,7 +75,7 @@
 # Security scan stage (optional)
 security-scan:
   stage: build
-  image: eclipse-temurin:22-jdk-alpine
+  image: eclipse-temurin:25-jdk-alpine
   before_script:
     - apk add --no-cache maven
   script: