Revert "Retry on failed connects"

This reverts commit 6fcbce25a48fea26f8bed6ba110c739aa28818e7.

Revert "Update dependencies"

This reverts commit 5f91639a0a5c37bfd1d2ce54cf99d8884e7c898a.

Signed-off-by: Matthew Sykes <matthew.sykes@gmail.com>