AutoKorb Marketplace App depeloyment on google playstore

I want to publish my AutoKorb mobile application on the Google Play Store. The app is a vehicle marketplace where users can browse, search, and view vehicle listings, while dealers can manage their vehicles and listings. I need help preparing the app for Play Store publication, including generating the production Android App Bundle (AAB), configuring app signing, creating the Play Store listing, preparing screenshots and app descriptions, completing the Data Safety and content rating sections, adding the privacy policy, and submitting the app for production review.