[Tests] Add .knm stub consistency test

The test compares stub trees built from .knm files directly and from
the decompiled text. Test data for .class decompiler is reused,
JVM-specific cases are ignored

KT-61354

analysis/decompiled/decompiler-to-file-stubs/testData/clsFileStubBuilder/Annotations/Annotations.kt

@@ -1,3 +1,7 @@
+// Issue: KTIJ-26788 (need stdlib for lazy)
+// KNM_K2_IGNORE
+// KNM_FE10_IGNORE
+
 @a public class Annotations private @a constructor(private @property:a @param:a val c1: Int, @property:a @param:a val c2: Int) {
     @a() val hasValueArguments = 42