update existing Flutter app

Budget is $200

Must know GCP, PHP, and Flutter

Tasks:
"Chosen default address should populate location on home
Don't show restaurant number to customer, show operating hours instead
Add new logo, flatapp icon, and splash screen
Delivered status add gif
After checkout order confirmation, replace back button by redirecting to order tracking status"
Rider and restaurant-Create a support system like Foodpanda
admin edit or add order and ability to add 2 drivers in one order for large orders
Estimated delivery time
update menu nav
Add fees and free delivery coupon
20 seconds timer sound for automatic driver assignment with Acceptance rate, earnings, and ratings
localize pricing - different currency per country based on restaurant address
Update Flutter version
Dashboard update for admin and restaurant- filter by dates on top sales
Referral code
Activate Push notification
Install admin panel SSL - Upload for early access on app stores
Create a wallet
export a flutter web for website version

See PDF for tasks description