ci: bump org.graalvm.sdk:nativeimage from 25.0.2 to 25.0.3 (#2808)

Bumps [org.graalvm.sdk:nativeimage](https://github.com/oracle/graal) from 25.0.2 to 25.0.3.
- [Release notes](https://github.com/oracle/graal/releases)
- [Commits](oracle/graal@vm-25.0.2...vm-25.0.3)

---
updated-dependencies:
- dependency-name: org.graalvm.sdk:nativeimage
  dependency-version: 25.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]

jme3-nativeimage-plugin/build.gradle

@@ -41,8 +41,8 @@ java {
 dependencies {
     implementation gradleApi()
     implementation localGroovy()
-    compileOnly 'org.graalvm.sdk:nativeimage:25.0.2'
-    compileOnly 'org.graalvm.nativeimage:svm:25.0.2'
+    compileOnly 'org.graalvm.sdk:nativeimage:25.0.3'
+    compileOnly 'org.graalvm.nativeimage:svm:25.0.3'
 }
 
 gradlePlugin {