fix: Remove env.CHANGE_ID usage from Jenkinsfile top level

env is not available at Jenkinsfile parse time. Keep test tags and
Maven profile for manual use. CI integration needs buildPlugin library
support.

Author: mPokornyETM

Jenkinsfile

@@ -2,14 +2,10 @@
  See the documentation for more options:
  https://github.com/jenkins-infra/pipeline-library/
 */
-
-// Skip slow tests on PRs for faster feedback; run all tests on release
-def profile = env.CHANGE_ID ? '-Pfast-tests' : ''
-
 buildPlugin(
   forkCount: '1C', // Run parallel tests on ci.jenkins.io for lower costs, faster feedback
   useContainerAgent: true, // Set to `false` if you need to use Docker for containerized tests
   configurations: [
-    [platform: 'linux', jdk: 25, extraMavenArguments: profile],
-    [platform: 'windows', jdk: 21, extraMavenArguments: profile],
+    [platform: 'linux', jdk: 25],
+    [platform: 'windows', jdk: 21],
 ])