chore: add mobile app

frontend-admin/node_modules/expo/src/timer/polyfillNextTick.ts

@@ -0,0 +1,10 @@
+/**
+ * Defines a small polyfill for process.nextTick. Eventually we'd like to replace this polyfill with
+ * a native implementation with the correct timing semantics.
+ */
+
+if (!process.nextTick) {
+  process.nextTick = (callback: (...args: any[]) => any, ...args: any[]) => {
+    setTimeout(() => callback(...args), 0);
+  };
+}