Add test infrastructure to check the tracking lookups

Added simple test to verify infrastructure.

jps-plugin/testData/incremental/lookupTracker/simple/lookups.txt

@@ -0,0 +1,5 @@
+from "$TEST_DIR$/src/main.kt:3:16" by "Array" in PACKAGE scope "foo.bar" in file null
+from "$TEST_DIR$/src/main.kt:3:22" by "String" in PACKAGE scope "foo.bar" in file null
+from "$TEST_DIR$/src/main.kt:4:12" by "Array" in PACKAGE scope "foo.bar" in file null
+from "$TEST_DIR$/src/main.kt:4:18" by "Int" in PACKAGE scope "foo.bar" in file null
+from "$TEST_DIR$/src/main.kt:5:12" by "String" in PACKAGE scope "foo.bar" in file null

jps-plugin/testData/incremental/lookupTracker/simple/main.kt

@@ -0,0 +1,6 @@
+package foo.bar
+
+fun main(args: Array<String>) {
+    val f: Array<Int>
+    val s: String
+}