Add JS lookup tracker tests

jps-plugin/testData/incremental/lookupTracker/js/packageDeclarations/bar.kt

@@ -0,0 +1,7 @@
+package bar
+
+/*p:bar*/class A
+
+/*p:bar*/class B
+
+/*p:bar*/object O

jps-plugin/testData/incremental/lookupTracker/js/packageDeclarations/baz.kt

@@ -0,0 +1,7 @@
+package baz
+
+/*p:baz*/class A
+
+/*p:baz*/class B
+
+/*p:baz*/class C

jps-plugin/testData/incremental/lookupTracker/js/packageDeclarations/build.log

@@ -0,0 +1,13 @@
+==== INITIAL BUILD ====
+Compiling files:
+  src/bar.kt
+  src/baz.kt
+  src/foo1.kt
+  src/foo2.kt
+Exit code: OK
+
+==== STEP 1 ====
+Compiling files:
+  src/foo1.kt
+  src/foo2.kt
+Exit code: OK

jps-plugin/testData/incremental/lookupTracker/js/packageDeclarations/foo1.kt

@@ -0,0 +1,17 @@
+package foo
+
+import bar.*
+/*p:baz(C)*/import baz.C
+
+/*p:foo*/val a = /*p:foo p:bar*/A()
+/*p:foo*/var b: /*p:foo p:bar*/baz./*p:baz*/B = /*p:foo p:bar p:baz(B)*/baz./*p:baz*/B()
+
+/*p:foo*/fun function(p: /*p:foo p:bar*/B): /*p:foo p:bar*/B /*p:kotlin(Nothing)*/{
+    /*p:foo p:bar(A)*/a
+    /*p:kotlin(Nothing)*/return /*p:foo p:bar*/B()
+}
+
+/*p:foo*/fun /*p:foo*/MyClass.extFunc(p: /**p:foo p:bar*//*p:foo p:bar*/Array</*p:foo p:bar*/B>, e: /*p:foo*/MyEnum, c: /**???*//*p:baz*/C): /*p:foo*/MyInterface /*p:kotlin(Nothing)*/{
+    /*c:foo.MyClass p:foo p:bar p:baz(B)*/b
+    /*p:kotlin(Nothing)*/return /*c:foo.MyClass p:foo p:bar*/MyClass()
+}

jps-plugin/testData/incremental/lookupTracker/js/packageDeclarations/foo2.kt

@@ -0,0 +1,7 @@
+package foo
+
+/*p:foo*/interface MyInterface
+
+/*p:foo*/class MyClass : /*p:foo*/MyInterface
+
+/*p:foo*/enum class MyEnum