Replace all occurrences of WITH_RUNTIME with WITH_STDLIB

We are going to deprecate `WITH_RUNTIME` directive. The main reason
behind this change is that `WITH_STDLIB` directive better describes
its meaning, specifically it will add kotlin stdlib to test's classpath.

compiler/testData/codegen/box/constants/comparisonFalse.kt

@@ -1,4 +1,4 @@
-// WITH_RUNTIME
+// WITH_STDLIB
 fun foo(): Array<Boolean> {
     return arrayOf(
         0.0 / 0 == 0.0 / 0,

compiler/testData/codegen/box/constants/comparisonTrue.kt

@@ -1,7 +1,7 @@
 // DONT_TARGET_EXACT_BACKEND: WASM
 // WASM_MUTE_REASON: FLAKY
 
-// WITH_RUNTIME
+// WITH_STDLIB
 fun foo(): Array<Boolean> {
     return arrayOf(
         19 < 20.0,

compiler/testData/codegen/box/constants/float.kt

@@ -1,6 +1,6 @@
 // IGNORE_BACKEND: WASM
 // WASM_MUTE_REASON: STDLIB_MATH
-// WITH_RUNTIME
+// WITH_STDLIB
 
 import kotlin.math.*
 

compiler/testData/codegen/box/constants/foldingBinaryOpsUnsigned.kt

@@ -1,4 +1,4 @@
-// WITH_RUNTIME
+// WITH_STDLIB
 // IGNORE_BACKEND: WASM
 
 val a = "INT " + 0x8fffffffU

compiler/testData/codegen/box/constants/foldingBinaryOpsUnsignedConst.kt

@@ -1,4 +1,4 @@
-// WITH_RUNTIME
+// WITH_STDLIB
 
 const val a = "INT " + 0x8fffffffU
 const val b = "BYTE " + 0x8ffU

compiler/testData/codegen/box/constants/numberLiteralCoercionToInferredType.kt

@@ -3,7 +3,7 @@
 // IGNORE_BACKEND: JS, JS_IR, NATIVE
 // IGNORE_BACKEND: JS_IR_ES6
 // IGNORE_BACKEND_FIR: JVM_IR
-// WITH_RUNTIME
+// WITH_STDLIB
 
 // FILE: J.java