[JS IR] Adapt stepping tests for Kotlin/JS

compiler/testData/debug/stepping/tryCatchExpression.kt

@@ -47,7 +47,7 @@ fun box() {
     foo()
 }
 
-// EXPECTATIONS
+// EXPECTATIONS JVM JVM_IR
 // test.kt:41 box
 // test.kt:4 foo
 // test.kt:5 foo
@@ -104,4 +104,45 @@ fun box() {
 // test.kt:28 mightThrow
 // test.kt:6 foo
 // test.kt:7 foo
-// test.kt:48 box
+// test.kt:48 box
+
+// EXPECTATIONS JS_IR
+// test.kt:41 box
+// test.kt:5 foo
+// test.kt:28 mightThrow
+// test.kt:11 foo
+// test.kt:32 mightThrow2
+// test.kt:10 foo
+// test.kt:17 foo
+// test.kt:36 mightThrow3
+// test.kt:37 mightThrow3
+// test.kt:37 mightThrow3
+// test.kt:16 foo
+// test.kt:42 box
+// test.kt:43 box
+// test.kt:5 foo
+// test.kt:28 mightThrow
+// test.kt:11 foo
+// test.kt:32 mightThrow2
+// test.kt:10 foo
+// test.kt:17 foo
+// test.kt:36 mightThrow3
+// test.kt:36 mightThrow3
+// test.kt:19 foo
+// test.kt:19 foo
+// test.kt:44 box
+// test.kt:45 box
+// test.kt:5 foo
+// test.kt:28 mightThrow
+// test.kt:11 foo
+// test.kt:32 mightThrow2
+// test.kt:32 mightThrow2
+// test.kt:13 foo
+// test.kt:13 foo
+// test.kt:46 box
+// test.kt:47 box
+// test.kt:5 foo
+// test.kt:28 mightThrow
+// test.kt:28 mightThrow
+// test.kt:7 foo
+// test.kt:7 foo