FIC: Support base version of conversions in JVM backend

Proper support for JVM backend will be in the further commmits

compiler/testData/codegen/box/inlineClasses/funInterface/basicFunInterfaceConversion.kt

@@ -0,0 +1,11 @@
+// !LANGUAGE: +NewInference +FunctionInterfaceConversion +SamConversionPerArgument +SamConversionForKotlinFunctions
+
+fun interface Foo {
+    fun invoke(): String
+}
+
+fun foo(f: Foo) = f.invoke()
+
+fun box(): String {
+    return foo { "OK" }
+}