[test] Mute failing irText tests

compiler/testData/ir/irText/classes/classMembers.kt

@@ -1,5 +1,7 @@
 // FIR_IDENTICAL
 // WITH_STDLIB
+// IGNORE_BACKEND_K2: JS_IR
+// IGNORE_BACKEND_K2: JS_IR_ES6
 
 class C(x: Int, val y: Int, var z: Int = 1) {
     constructor() : this(0, 0, 0) {}
@@ -39,4 +41,4 @@ class C(x: Int, val y: Int, var z: Int = 1) {
     }
 
     companion object
-}
+}

compiler/testData/ir/irText/classes/classes.kt

@@ -1,3 +1,6 @@
+// IGNORE_BACKEND_K2: JS_IR
+// IGNORE_BACKEND_K2: JS_IR_ES6
+
 class TestClass
 
 interface TestInterface

compiler/testData/ir/irText/classes/enum.kt

@@ -1,4 +1,6 @@
 // WITH_STDLIB
+// IGNORE_BACKEND_K2: JS_IR
+// IGNORE_BACKEND_K2: JS_IR_ES6
 
 enum class TestEnum1 {
     TEST1, TEST2

compiler/testData/ir/irText/classes/enumClassModality.kt

@@ -1,3 +1,5 @@
+// IGNORE_BACKEND_K2: JS_IR
+// IGNORE_BACKEND_K2: JS_IR_ES6
 enum class TestFinalEnum1 {
     X1
 }

compiler/testData/ir/irText/classes/enumWithMultipleCtors.kt

@@ -1,3 +1,5 @@
+// IGNORE_BACKEND_K2: JS_IR
+// IGNORE_BACKEND_K2: JS_IR_ES6
 enum class A {
     X("asd"),
     Y() {

compiler/testData/ir/irText/classes/enumWithSecondaryCtor.kt

@@ -1,4 +1,6 @@
 // WITH_STDLIB
+// IGNORE_BACKEND_K2: JS_IR
+// IGNORE_BACKEND_K2: JS_IR_ES6
 
 enum class Test0(val x: Int) {
     ZERO;
@@ -23,4 +25,4 @@ enum class Test2(val x: Int) {
     };
     constructor() : this(0)
     abstract fun foo()
-}
+}

compiler/testData/ir/irText/classes/initBlock.kt

@@ -1,5 +1,7 @@
 // FIR_IDENTICAL
 // WITH_STDLIB
+// IGNORE_BACKEND_K2: JS_IR
+// IGNORE_BACKEND_K2: JS_IR_ES6
 
 class Test1 {
     init {
@@ -43,4 +45,4 @@ class Test5 {
             println("2")
         }
     }
-}
+}

compiler/testData/ir/irText/classes/initValInLambda.kt

@@ -1,4 +1,6 @@
 // FIR_IDENTICAL
+// IGNORE_BACKEND_K2: JS_IR
+// IGNORE_BACKEND_K2: JS_IR_ES6
 class TestInitValInLambdaCalledOnce {
     val x: Int
     init {

compiler/testData/ir/irText/classes/objectLiteralExpressions.kt

@@ -1,5 +1,7 @@
 // FIR_IDENTICAL
 // WITH_STDLIB
+// IGNORE_BACKEND_K2: JS_IR
+// IGNORE_BACKEND_K2: JS_IR_ES6
 
 interface IFoo {
     fun foo()
@@ -28,4 +30,4 @@ fun Outer.test4() =
             override fun foo() {
                 println("foo")
             }
-        }
+        }