Rendering changed: "annotation class" is now just "class" (with kotlin.annotation.annotation if it's kotlin annotation).

A swarm of tests fixed accordingly.

compiler/testData/diagnostics/tests/annotations/AnnotationOnObject.txt

@@ -2,7 +2,7 @@ package
 
 package test {
 
-    kotlin.annotation.annotation() internal final annotation class A : kotlin.Annotation {
+    kotlin.annotation.annotation() internal final class A : kotlin.Annotation {
         public constructor A(/*0*/ a: kotlin.Int = ..., /*1*/ b: kotlin.String = ..., /*2*/ c: kotlin.String)
         internal final val a: kotlin.Int
         internal final val b: kotlin.String