Niv Keidan

added option for dialer to follow redirects

5

Hey guys, First of all, thank you for this package! Great job! This PR introduces ability for a client to follow redirects. Protocol wise, following redirects is [acceptable](https://tools.ietf.org/html/rfc6455#section-4.1). Previous behaviour...

When consumers of `retry-go` use the context `Cause` feature (introduced in go 1.20), the Cause error is not being extracted.