Update tests

compiler/testData/codegen/box/callableReference/bound/kCallableNameIntrinsic.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JS_IR
 // SKIP_SOURCEMAP_REMAPPING
 
 fun box(): String {

compiler/testData/codegen/box/callableReference/bound/kt12738.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JS_IR
 fun <T> get(t: T): () -> String {
     return t::toString
 }

compiler/testData/codegen/box/callableReference/bound/kt15446.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JS_IR
 //WITH_RUNTIME
 fun box(): String {
     val a = intArrayOf(1, 2)

compiler/testData/codegen/box/callableReference/bound/simpleFunction.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JS_IR
 fun box(): String {
     val f = "KOTLIN"::get
     return "${f(1)}${f(0)}"

compiler/testData/codegen/box/callableReference/bound/simpleProperty.kt

@@ -1,5 +1,4 @@
 // IGNORE_BACKEND: JVM_IR
-// IGNORE_BACKEND: JS_IR
 fun box(): String {
     val f = "kotlin"::length
     val result = f.get()

compiler/testData/codegen/box/callableReference/function/booleanNotIntrinsic.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JS_IR
 fun box(): String {
     if ((Boolean::not)(true) != false) return "Fail 1"
     if ((Boolean::not)(false) != true) return "Fail 2"

compiler/testData/codegen/box/callableReference/function/equalsIntrinsic.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JS_IR
 class A
 
 fun box() = if ((A::equals)(A(), A())) "Fail" else "OK"

compiler/testData/codegen/box/callableReference/property/listOfStringsMapLength.kt

@@ -1,5 +1,4 @@
 // IGNORE_BACKEND: JVM_IR
-// IGNORE_BACKEND: JS_IR
 // WITH_RUNTIME
 
 fun box(): String =