[FE Test] Move FIR dumps for LoadCompiledKotlin tests close to original testdata

compiler/testData/loadJava/compiledKotlin/fromLoadJava/ClassWithConstVal.fir.txt

@@ -0,0 +1,10 @@
+public final class ClassWithConstVal : R|kotlin/Any| {
+    public final val f: R|kotlin/Int|
+        public get(): R|kotlin/Int|
+
+    public final val f2: R|kotlin/Int|
+        public get(): R|kotlin/Int|
+
+    public constructor(): R|test/ClassWithConstVal|
+
+}