Call Hierarchy: Do not interrupt caller hierarchy on non-local caller of local root declaration

#KT-6183 Fixed

idea/tests/org/jetbrains/jet/plugin/hierarchy/AbstractHierarchyTest.java

@@ -126,7 +126,7 @@ public abstract class AbstractHierarchyTest extends KotlinHierarchyViewTestBase
         return new Computable<HierarchyTreeStructure>() {
             @Override
             public HierarchyTreeStructure compute() {
-                return KotlinCallerMethodsTreeStructure.newInstance(
+                return new KotlinCallerMethodsTreeStructure(
                         getProject(),
                         getElementAtCaret(LanguageCallHierarchy.INSTANCE.forLanguage(getLanguage())),
                         HierarchyBrowserBaseEx.SCOPE_PROJECT

idea/tests/org/jetbrains/jet/plugin/hierarchy/HierarchyTestGenerated.java

@@ -324,6 +324,12 @@ public class HierarchyTestGenerated extends AbstractHierarchyTest {
             doCallerHierarchyTest(fileName);
         }
 
+        @TestMetadata("kotlinLocalFunctionWithNonLocalCallers")
+        public void testKotlinLocalFunctionWithNonLocalCallers() throws Exception {
+            String fileName = JetTestUtils.navigationMetadata("idea/testData/hierarchy/calls/callers/kotlinLocalFunctionWithNonLocalCallers/");
+            doCallerHierarchyTest(fileName);
+        }
+
         @TestMetadata("kotlinNestedClass")
         public void testKotlinNestedClass() throws Exception {
             String fileName = JetTestUtils.navigationMetadata("idea/testData/hierarchy/calls/callers/kotlinNestedClass/");