GO-15973 Customize platform lessons for IFT (Declaration and Usages)

GitOrigin-RevId: 8ec9c26474b05d95716f0895f72d3003f46fc60b

plugins/ide-features-trainer/res/messages/LessonsBundle.properties

@@ -258,9 +258,8 @@ declaration.and.usages.jump.to.declaration=Press {0} to jump to the declaration
 declaration.and.usages.show.usages=Now the caret is at the method''s declaration. \
   Use the same shortcut {0} to see all of its usages, then select one of them.
 declaration.and.usages.find.usages=Press {0} to see a more detailed view of usages. You can invoke {0} on either a declaration or a usage.
-declaration.and.usages.pin.motivation=From the {0} view you can navigate both to usages and declarations. \
-  The next search will override these results in the {0} view. To prevent it, pin the results:
-declaration.and.usages.right.click.tab=Right-click the tab title, {0}.
+declaration.and.usages.pin.motivation=From the {0} view you can navigate both to usages and declarations.   The next search will override these results in the {0} view. To prevent it, pin the results.
+declaration.and.usages.right.click.tab=To pin the tab, right-click the highlighted tab title.
 declaration.and.usages.select.pin.item=Select {0}.
 declaration.and.usages.hide.view=When you have finished browsing usages, press {0} to hide the view.
 declaration.and.usages.open.find.view=Press {0} to open the {1} view again.

plugins/ide-features-trainer/src/training/learn/lesson/general/navigation/DeclarationAndUsagesLesson.kt

@@ -29,6 +29,8 @@ abstract class DeclarationAndUsagesLesson
     get() = {
       sdkConfigurationTasks()
 
+      configurationTasks()
+
       setInitialPosition()
 
       prepareRuntimeTask {
@@ -57,7 +59,7 @@ abstract class DeclarationAndUsagesLesson
           val parentExpr = getParentExpression(element) ?: return@l false
           parentExpr.text.endsWith(entityName)
         }
-        restoreIfModifiedOrMoved()
+        //restoreIfModifiedOrMoved()
         test {
           actions(actionId)
           ideFrame {
@@ -122,6 +124,8 @@ abstract class DeclarationAndUsagesLesson
       }
     }
 
+  protected open fun LessonContext.configurationTasks() {}
+
   protected abstract fun getParentExpression(element: PsiElement): PsiElement?
 
   private fun TaskRuntimeContext.state(): MyInfo? {