feat: add WARNING on usage top-level exportable declarations with non-consumable identifiers.

compiler/testData/diagnostics/testsWithJsStdLib/export/nonConsumableIdentifiers.kt

@@ -0,0 +1,42 @@
+// !OPT_IN: kotlin.js.ExperimentalJsExport
+// !RENDER_DIAGNOSTICS_MESSAGES
+
+package foo
+
+@JsExport
+fun <!NON_CONSUMABLE_EXPORTED_IDENTIFIER!>delete<!>() {}
+
+@JsExport
+val <!NON_CONSUMABLE_EXPORTED_IDENTIFIER!>instanceof<!> = 4
+
+@JsExport
+class <!NON_CONSUMABLE_EXPORTED_IDENTIFIER!>eval<!>
+
+@JsExport
+@JsName(<!NON_CONSUMABLE_EXPORTED_IDENTIFIER!>"await"<!>)
+fun foo() {}
+
+@JsExport
+@JsName(<!NON_CONSUMABLE_EXPORTED_IDENTIFIER!>"this"<!>)
+val bar = 4
+
+@JsExport
+@JsName(<!NON_CONSUMABLE_EXPORTED_IDENTIFIER!>"super"<!>)
+class Baz
+
+@JsExport
+class Test {
+    fun instanceof() {}
+
+    @JsName("eval")
+    fun test() {}
+}
+
+@JsExport
+object NaN
+
+@JsExport
+enum class Nums {
+    Infinity,
+    undefined
+}