Test data split between compiledJava tests and compiledKotlin tests

Basically, this commit splits test data from the from java-txt-kt to two pairs java-txt and kt-txt.
This commit leads to some duplication in test data.
This is temporary: in the platform types branch the test data for LoadJava tests will be changed dramatically, so duplication will go away

compiler/testData/loadJava/compiledJava/MethodReferencesOuterClassTP.txt

@@ -0,0 +1,10 @@
+package test
+
+public final class MethodReferencesOuterClassTP</*0*/ P> {
+    public constructor MethodReferencesOuterClassTP</*0*/ P>()
+
+    public final inner class Inner {
+        public constructor Inner()
+        public final fun </*0*/ Q : P> f(): kotlin.Unit
+    }
+}