[test] Drop unnecessary WITH_STDLIB in an irText test

compiler/testData/ir/irText/expressions/tryCatch.ir.txt

@@ -1,28 +1,30 @@
 FILE fqName:<root> fileName:/tryCatch.kt
+  FUN name:println visibility:public modality:FINAL <> () returnType:kotlin.Unit
+    BLOCK_BODY
   FUN name:test1 visibility:public modality:FINAL <> () returnType:kotlin.Unit
     BLOCK_BODY
       TRY type=kotlin.Unit
         try: BLOCK type=kotlin.Unit origin=null
-          CALL 'public final fun println (): kotlin.Unit declared in kotlin.io' type=kotlin.Unit origin=null
+          CALL 'public final fun println (): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
         CATCH parameter=val e: kotlin.Throwable declared in <root>.test1
           VAR CATCH_PARAMETER name:e type:kotlin.Throwable [val]
           BLOCK type=kotlin.Unit origin=null
-            CALL 'public final fun println (): kotlin.Unit declared in kotlin.io' type=kotlin.Unit origin=null
+            CALL 'public final fun println (): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
         finally: BLOCK type=kotlin.Unit origin=null
-          CALL 'public final fun println (): kotlin.Unit declared in kotlin.io' type=kotlin.Unit origin=null
+          CALL 'public final fun println (): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
   FUN name:test2 visibility:public modality:FINAL <> () returnType:kotlin.Int
     BLOCK_BODY
       RETURN type=kotlin.Nothing from='public final fun test2 (): kotlin.Int declared in <root>'
         TRY type=kotlin.Int
           try: BLOCK type=kotlin.Int origin=null
-            CALL 'public final fun println (): kotlin.Unit declared in kotlin.io' type=kotlin.Unit origin=null
+            CALL 'public final fun println (): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
             CONST Int type=kotlin.Int value=42
           CATCH parameter=val e: kotlin.Throwable declared in <root>.test2
             VAR CATCH_PARAMETER name:e type:kotlin.Throwable [val]
             BLOCK type=kotlin.Int origin=null
-              CALL 'public final fun println (): kotlin.Unit declared in kotlin.io' type=kotlin.Unit origin=null
+              CALL 'public final fun println (): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
               CONST Int type=kotlin.Int value=24
           finally: BLOCK type=kotlin.Unit origin=null
-            CALL 'public final fun println (): kotlin.Unit declared in kotlin.io' type=kotlin.Unit origin=null
+            CALL 'public final fun println (): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
             TYPE_OP type=kotlin.Unit origin=IMPLICIT_COERCION_TO_UNIT typeOperand=kotlin.Unit
               CONST Int type=kotlin.Int value=555

compiler/testData/ir/irText/expressions/tryCatch.kt

@@ -1,5 +1,6 @@
 // FIR_IDENTICAL
-// WITH_STDLIB
+
+fun println() {}
 
 fun test1() {
     try {

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

@@ -1,3 +1,6 @@
+fun println() {
+}
+
 fun test1() {
   try { // BLOCK
     println()

compiler/testData/ir/irText/expressions/tryCatch.sig.kt.txt

@@ -1,3 +1,9 @@
+// CHECK:
+//   Mangled name: #println(){}
+//   Public signature: /println|917930009141132257[0]
+//   Public signature debug description: println(){}
+fun println(): Unit
+
 // CHECK:
 //   Mangled name: #test1(){}
 //   Public signature: /test1|4297044443957252634[0]