K2: don't make T = Type! substitutions for constructors, including SAM

Without this commit we get some ABI changes and it looks bad.

Related to KT-65596

compiler/testData/codegen/box/compileKotlinAgainstKotlin/fir/javaTypeParameterBy.jvm_abi.txt

@@ -1,9 +0,0 @@
-MODULE lib
-	CLASS A.class
-		CLASS METADATA
-			FUNCTION foo()Ljava/lang/Comparable;
-				Property: class.metadata.function.typeParameters
-					K1
-						<T#0 /* K */ : kotlin/Comparable<T#0!>!>
-					K2
-						<T#0 /* K */ : kotlin/Comparable<T#0 & Any..T#0?>!>

compiler/testData/codegen/box/compileKotlinAgainstKotlin/fir/javaTypeParameterBy.kt

@@ -2,8 +2,6 @@
 // WITH_STDLIB
 // MODULE: lib
 
-// JVM_ABI_K1_K2_DIFF: KT-63870
-
 // FILE: JavaInterface.java
 public interface JavaInterface {
     <K extends Comparable<K>> K foo();

compiler/testData/codegen/box/sam/contravariantIntersectionType.jvm_abi.txt

@@ -1,6 +1,4 @@
 MODULE main
-	Missing in K2
-		TestKt$example$2.class
 	CLASS TestKt$example$1.class
 		Property: class.signature
 			K1