IFT-423 Do not proceed the run lesson if user ran current file configuration

This lesson is designed to show run configurations feature, so running the current file should take no effect.

IJ-CR-98349

GitOrigin-RevId: 3a5b084488e564c15919e7ecd8e9f4e91e2ac0ca

java/java-features-trainer/src/com/intellij/java/ift/lesson/run/JavaRunConfigurationLesson.kt

@@ -23,6 +23,7 @@ class JavaRunConfigurationLesson : CommonRunConfigurationLesson("java.run.config
     task("RunClass") {
       text(JavaLessonsBundle.message("java.run.configuration.lets.run", icon(AllIcons.Actions.Execute), action(it),
                                      strong(ExecutionBundle.message("default.runner.start.action.text").dropMnemonic())))
+      timerCheck { configurations().isNotEmpty() }
       //Wait toolwindow
       checkToolWindowState("Run", true)
       test {

plugins/ide-features-trainer/src/training/learn/lesson/general/run/CommonRunConfigurationLesson.kt

@@ -19,7 +19,7 @@ abstract class CommonRunConfigurationLesson(id: String) : KLesson(id, LessonsBun
   protected abstract val demoConfigurationName: String
 
   private fun TaskRuntimeContext.runManager() = RunManager.getInstance(project)
-  private fun TaskRuntimeContext.configurations() =
+  protected fun TaskRuntimeContext.configurations() =
     runManager().allSettings.filter { it.name.contains(demoConfigurationName) }
 
   private fun TaskContext.runToolWindow() = strong(ExecutionBundle.message("tool.window.name.run"))

python/python-features-trainer/src/com/jetbrains/python/ift/lesson/run/PythonRunConfigurationLesson.kt

@@ -15,6 +15,7 @@ class PythonRunConfigurationLesson : CommonRunConfigurationLesson("python.run.co
   override fun LessonContext.runTask() {
     task("RunClass") {
       text(PythonLessonsBundle.message("python.run.configuration.lets.run", action(it)))
+      timerCheck { configurations().isNotEmpty() }
       //Wait toolwindow
       checkToolWindowState("Run", true)
       test {