Guilherme Neubaner

@LucioFranco pushed a PR to libsql that might close this! https://github.com/libsql/libsql/pull/350

> Nice work! Thanks for contributing, left a few nitpicks. I wonder if error handling for multipart uploads doesn't get handled by itself already -- e.g. when https://docs.aws.amazon.com/AmazonS3/latest/userguide/mpu-abort-incomplete-mpu-lifecycle-config.html is configured....

I decided to not abort the multipart upload on panics, that was harder than what I initially thought because `tokio::spawn` requires the `Future` to be `'static`. Only catching errors should...