You may need to expand the history, then you can redeploy the most recent deployment from it's 3-dot menu.

Will this delete my uploaded files and data from my db?

If you were correctly utilizing a volume or an external storage provider for your uploads the uploads would be intact, if you were not, then the uploads would be gone due to the empherial nature of the deployments.

As for the database data, unless you have severely misconfigured something, your database data will be intact.

I have another service that stores static files, these are not in my git, since I uploaded them after deploying, will they be lost?

Please see my above message.