[FIR] Don't approximate captured types

This fixes some type argument mismatch errors caused by a captured type
being approximated and then captured again.
Some places need to be adapted to work with captured types that
previously only worked with approximated types.

#KT-62959 Fixed

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

@@ -1,3 +1,9 @@
 MODULE main
 	Missing in K2
 		TestKt$example$2.class
+	CLASS TestKt$example$1.class
+		Property: class.signature
+			K1
+				Lkotlin/jvm/internal/Lambda;Lkotlin/jvm/functions/Function1<*Lkotlin/Unit;>;
+			K2
+				NULL

compiler/testData/codegen/box/sam/kt11696.jvm_abi.txt

@@ -0,0 +1,33 @@
+MODULE main
+	Missing in K1
+		_1Kt$sam$Consumer$0.class
+	CLASS User$use$1.class
+		Property: class.signature
+			K1
+				<T:Ljava/lang/Object;>Ljava/lang/Object;LConsumer;
+			K2
+				NULL
+		Property: class.superClassInternalName
+			K1
+				java/lang/Object
+			K2
+				kotlin/jvm/internal/Lambda
+		Property: class.superInterfaces
+			K1
+				[Consumer]
+			K2
+				[kotlin/jvm/functions/Function1]
+		K1
+			consume(Ljava/lang/Object;)V [public, final]
+		K2
+			---
+		K1
+			---
+		K2
+			invoke(Ljava/lang/Object;)V [public, final]
+		FIELD INSTANCE:LUser$use$1;
+			Property: field.signature
+				K1
+					LUser$use$1<TT;>;
+				K2
+					NULL

compiler/testData/codegen/box/sam/kt11696.kt

@@ -3,6 +3,7 @@
 // SAM_CONVERSIONS: CLASS
 //   ^ test checks reflection for synthetic classes
 // MODULE: lib
+// JVM_ABI_K1_K2_DIFF: KT-64954
 // FILE: Promise.java
 import org.jetbrains.annotations.NotNull;