[IR] Make IrMemberAccessExpression be IrDeclarationReference

compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/transformers/irToJs/jsAstUtils.kt

@@ -5,8 +5,8 @@
 
 package org.jetbrains.kotlin.ir.backend.js.transformers.irToJs
 
-import org.jetbrains.kotlin.backend.common.descriptors.isSuspend
 import org.jetbrains.kotlin.backend.common.ir.isElseBranch
+import org.jetbrains.kotlin.backend.common.ir.isSuspend
 import org.jetbrains.kotlin.ir.backend.js.utils.*
 import org.jetbrains.kotlin.ir.declarations.IrFunction
 import org.jetbrains.kotlin.ir.declarations.IrSimpleFunction
@@ -212,7 +212,7 @@ fun translateCallArguments(expression: IrMemberAccessExpression, context: JsGene
             result
     }
 
-    return if (expression.descriptor.isSuspend) {
+    return if (expression.symbol.isSuspend) {
         arguments + context.continuation
     } else arguments
 }