fix(*): use fetch polyfill in IE and Edge

src/utils/isIeOrEdge.ts

@@ -0,0 +1,23 @@
+export function isIEorEDGE() {
+  const ua = window.navigator.userAgent;
+
+  const msie = ua.indexOf("MSIE ");
+  if (msie > 0) {
+    // IE 10 or older => return version number
+    return true;
+  }
+
+  const trident = ua.indexOf("Trident/");
+  if (trident > 0) {
+    return true;
+  }
+
+  const edge = ua.indexOf("Edge/");
+  if (edge > 0) {
+    // Edge (IE 12+) => return version number
+    return true;
+  }
+
+  // other browser
+  return false;
+}