fix reading of jet signature with type parameter referencing self

===
class Something<A : Comparable<A>>
===

reported by Max

Also merge copy-paste in JavaDescriptorResolver

compiler/testData/readKotlinBinaryClass/class/ClassParamReferencesSelf.kt

@@ -0,0 +1,5 @@
+package test
+
+trait TraitWithP<P>
+
+class ClassParamReferencesSelf<A : TraitWithP<A>>

compiler/testData/readKotlinBinaryClass/class/ClassParamReferencesSelf.txt

@@ -0,0 +1,7 @@
+namespace test
+
+final class test.ClassParamReferencesSelf</*0,r*/ A : test.TraitWithP<A>> : jet.Any {
+    final /*constructor*/ fun </*0,r*/ A : test.TraitWithP<A>><init>(): test.ClassParamReferencesSelf</*0,r*/ A : test.TraitWithP<A>>
+}
+abstract trait test.TraitWithP</*0,r*/ P : jet.Any?> : jet.Any {
+}