Updated the files.

my-app/node_modules/@babel/runtime/helpers/esm/AsyncGenerator.js

@@ -0,0 +1,63 @@
+import OverloadYield from "./OverloadYield.js";
+export default function AsyncGenerator(e) {
+  var r, t;
+  function resume(r, t) {
+    try {
+      var n = e[r](t),
+        o = n.value,
+        u = o instanceof OverloadYield;
+      Promise.resolve(u ? o.v : o).then(function (t) {
+        if (u) {
+          var i = "return" === r ? "return" : "next";
+          if (!o.k || t.done) return resume(i, t);
+          t = e[i](t).value;
+        }
+        settle(n.done ? "return" : "normal", t);
+      }, function (e) {
+        resume("throw", e);
+      });
+    } catch (e) {
+      settle("throw", e);
+    }
+  }
+  function settle(e, n) {
+    switch (e) {
+      case "return":
+        r.resolve({
+          value: n,
+          done: !0
+        });
+        break;
+      case "throw":
+        r.reject(n);
+        break;
+      default:
+        r.resolve({
+          value: n,
+          done: !1
+        });
+    }
+    (r = r.next) ? resume(r.key, r.arg) : t = null;
+  }
+  this._invoke = function (e, n) {
+    return new Promise(function (o, u) {
+      var i = {
+        key: e,
+        arg: n,
+        resolve: o,
+        reject: u,
+        next: null
+      };
+      t ? t = t.next = i : (r = t = i, resume(e, n));
+    });
+  }, "function" != typeof e["return"] && (this["return"] = void 0);
+}
+AsyncGenerator.prototype["function" == typeof Symbol && Symbol.asyncIterator || "@@asyncIterator"] = function () {
+  return this;
+}, AsyncGenerator.prototype.next = function (e) {
+  return this._invoke("next", e);
+}, AsyncGenerator.prototype["throw"] = function (e) {
+  return this._invoke("throw", e);
+}, AsyncGenerator.prototype["return"] = function (e) {
+  return this._invoke("return", e);
+};