New J2K: Fix existing test data

j2k/testData/fileOrElement/literalExpression/char.new.kt

@@ -0,0 +1,8 @@
+internal class Test {
+    private val c = 0.toChar()
+
+    fun test() {
+        val c1 = 'c'
+        val c2 = 'C'
+    }
+}

j2k/testData/fileOrElement/literalExpression/charToNumber.new.kt

@@ -0,0 +1,8 @@
+class CharToNumber {
+    private val b = 'c'.toByte()
+    private val s = 'c'.toShort()
+    private val i = 'c'.toInt()
+    private val l = 'c'.toLong()
+    private val f = 'c'.toFloat()
+    private val d = 'c'.toDouble()
+}

j2k/testData/fileOrElement/literalExpression/charToString.new.kt

@@ -0,0 +1,7 @@
+class CharToString {
+    private val value: String? = null
+
+    fun test(): String {
+        return '"'.toString() + value + '"'
+    }
+}

j2k/testData/fileOrElement/literalExpression/stringOctalChars.new.kt

@@ -0,0 +1,7 @@
+class A {
+    var a: String? = "\u003f0123"
+    var b: String? = "\u00490123"
+    var c: String? = "\u00ff0123"
+    var d: String? = "\u0000Text"
+    var f: String? = "\u00009"
+}