[JS IC] fix cross-module nested class references and interface inheritance

^ KT-50528 fixed

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/BoxJsTestGenerated.java

@@ -4210,6 +4210,12 @@ public class BoxJsTestGenerated extends AbstractBoxJsTest {
             runTest("js/js.translator/testData/box/incremental/inlineSuspendFun.kt");
         }
 
+        @Test
+        @TestMetadata("interfaceInheritanceCrossModule.kt")
+        public void testInterfaceInheritanceCrossModule() throws Exception {
+            runTest("js/js.translator/testData/box/incremental/interfaceInheritanceCrossModule.kt");
+        }
+
         @Test
         @TestMetadata("jsModule.kt")
         public void testJsModule() throws Exception {
@@ -4228,6 +4234,12 @@ public class BoxJsTestGenerated extends AbstractBoxJsTest {
             runTest("js/js.translator/testData/box/incremental/multipleReimport.kt");
         }
 
+        @Test
+        @TestMetadata("nestedClassesInDependency.kt")
+        public void testNestedClassesInDependency() throws Exception {
+            runTest("js/js.translator/testData/box/incremental/nestedClassesInDependency.kt");
+        }
+
         @Test
         @TestMetadata("packagesWithSameName.kt")
         public void testPackagesWithSameName() throws Exception {

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/ir/IrBoxJsTestGenerated.java

@@ -4582,6 +4582,12 @@ public class IrBoxJsTestGenerated extends AbstractIrBoxJsTest {
             runTest("js/js.translator/testData/box/incremental/inlineSuspendFun.kt");
         }
 
+        @Test
+        @TestMetadata("interfaceInheritanceCrossModule.kt")
+        public void testInterfaceInheritanceCrossModule() throws Exception {
+            runTest("js/js.translator/testData/box/incremental/interfaceInheritanceCrossModule.kt");
+        }
+
         @Test
         @TestMetadata("jsModule.kt")
         public void testJsModule() throws Exception {
@@ -4600,6 +4606,12 @@ public class IrBoxJsTestGenerated extends AbstractIrBoxJsTest {
             runTest("js/js.translator/testData/box/incremental/multipleReimport.kt");
         }
 
+        @Test
+        @TestMetadata("nestedClassesInDependency.kt")
+        public void testNestedClassesInDependency() throws Exception {
+            runTest("js/js.translator/testData/box/incremental/nestedClassesInDependency.kt");
+        }
+
         @Test
         @TestMetadata("packagesWithSameName.kt")
         public void testPackagesWithSameName() throws Exception {

js/js.translator/testData/box/incremental/interfaceInheritanceCrossModule.kt

@@ -0,0 +1,27 @@
+// NO_COMMON_FILES
+// MODULE: lib
+// FILE: lib.kt
+
+package lib
+
+interface A {
+    fun foo() = 23
+}
+
+// MODULE: main(lib)
+// FILE: main.kt
+// RECOMPILE
+
+package main
+
+import lib.A
+
+class B : A {
+    fun bar() = foo() + 1
+}
+
+fun box(): String {
+    val result = B().bar()
+    if (result != 24) return "fail: $result"
+    return "OK"
+}

js/js.translator/testData/box/incremental/nestedClassesInDependency.kt

@@ -0,0 +1,15 @@
+// NO_COMMON_FILES
+// MODULE: lib
+// FILE: lib.kt
+
+class A {
+    class B(val msg: String)
+
+    fun foo(b: B) = b.msg
+}
+
+// MODULE: main(lib)
+// FILE: main.kt
+// RECOMPILE
+
+fun box() = A().foo(A.B("OK"))