K2 IC: add lookups of candidates on tower level processing

Allow recording lookup to symbols from supertypes, required at least
for CRI.

partially fixes #KTIJ-29026

jps/jps-plugin/testData/incremental/lookupTracker/jvm/javaStatics/Main.java

@@ -3,4 +3,12 @@ public class Main {
     public static String staticField = "";
     public void regularMethod() {}
     public String regularField = "";
+
+    public void invoke() {
+    }
+
+    public static Main INSTANCE = new Main();
+
+    public static class Other extends Main {
+    }
 }

jps/jps-plugin/testData/incremental/lookupTracker/jvm/javaStatics/build.log

@@ -1,4 +1,6 @@
 ==== INITIAL BUILD ====
 Compiling files:
+  src/instanceUsage0.kt
+  src/instanceUsage1.kt
   src/kotlinUsage.kt
 Exit code: OK

jps/jps-plugin/testData/incremental/lookupTracker/jvm/javaStatics/instanceUsage0.K1.kt

@@ -0,0 +1,5 @@
+/*p:Main.Other(INSTANCE)*/import /*p:<root>*/Main./*p:Main*/Other.INSTANCE
+
+/*p:<root>*/fun foo() {
+    /*p:Main(invoke) p:Main.Other*/INSTANCE()
+}

jps/jps-plugin/testData/incremental/lookupTracker/jvm/javaStatics/instanceUsage0.kt

@@ -0,0 +1,5 @@
+/*p:Main.Other(INSTANCE)*/import Main.Other.INSTANCE
+
+/*p:<root>*/fun foo() {
+    /*p:Main(invoke) p:Main.Other*/INSTANCE()
+}

jps/jps-plugin/testData/incremental/lookupTracker/jvm/javaStatics/instanceUsage1.K1.kt

@@ -0,0 +1,5 @@
+import /*p:<root>*/Main./*p:Main*/Other.*
+
+/*p:<root>*/fun bar() {
+    /*p:<root> p:<root>(invoke) p:Main(invoke) p:Main.Other p:Main.Other(invoke)*/INSTANCE()
+}

jps/jps-plugin/testData/incremental/lookupTracker/jvm/javaStatics/instanceUsage1.kt

@@ -0,0 +1,5 @@
+import Main.Other.*
+
+/*p:<root>*/fun bar() {
+    /*p:<root> p:Main(invoke) p:Main.Other*/INSTANCE()
+}