Align the Boolean.hashCode() value across platforms

Boolean.hashCode() should return 1231/1237 for true/false correspondingly.

As a part of efforts to stabilize Native stdlib.

compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/JsIntrinsics.kt

@@ -146,6 +146,7 @@ class JsIntrinsics(private val irBuiltIns: IrBuiltIns, val context: JsIrBackendC
 
     val jsCode = getInternalFunction("js") // js("<code>")
     val jsHashCode = getInternalFunction("hashCode")
+    val jsGetBooleanHashCode = getInternalFunction("getBooleanHashCode")
     val jsGetNumberHashCode = getInternalFunction("getNumberHashCode")
     val jsGetObjectHashCode = getInternalFunction("getObjectHashCode")
     val jsGetStringHashCode = getInternalFunction("getStringHashCode")

compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/lower/calls/NumberOperatorCallsTransformer.kt

@@ -57,7 +57,7 @@ class NumberOperatorCallsTransformer(context: JsIrBackendContext) : CallsTransfo
 
             add(it, OperatorNames.NOT, intrinsics.jsNot)
 
-            add(it, HASH_CODE_NAME) { call -> toInt32(call.dispatchReceiver!!) }
+            add(it, HASH_CODE_NAME, intrinsics.jsGetBooleanHashCode)
         }
 
         for (type in primitiveNumbers) {