[IR] update testdata

compiler/testData/ir/irText/expressions/arrayAugmentedAssignment1.kt.txt

@@ -24,7 +24,7 @@ class C {
 
 fun testVariable() {
   var x: IntArray = foo()
-  { //BLOCK
+  { // BLOCK
     val tmp0_array: IntArray = x
     val tmp1_index0: Int = 0
     tmp0_array.set(index = tmp1_index0, value = tmp0_array.get(index = tmp1_index0).plus(other = 1))
@@ -32,7 +32,7 @@ fun testVariable() {
 }
 
 fun testCall() {
-  { //BLOCK
+  { // BLOCK
     val tmp0_array: IntArray = foo()
     val tmp1_index0: Int = bar()
     tmp0_array.set(index = tmp1_index0, value = tmp0_array.get(index = tmp1_index0).times(other = 2))
@@ -40,7 +40,7 @@ fun testCall() {
 }
 
 fun testMember(c: C) {
-  { //BLOCK
+  { // BLOCK
     val tmp0_array: IntArray = c.<get-x>()
     val tmp1_index0: Int = 0
     val tmp2: Int = tmp0_array.get(index = tmp1_index0)