Update Sep 6, 2022 tracked by Updatify

go1.18.6 (released 2022-09-06)

go1.18.6 (released 2022-09-06) includes security fixes to the net/http package, as well as bug fixes to the compiler, the go command, the pprof command, the runtime, and the crypto/tls, encoding/xml, and net packages. See the Go 1.18.6 milestone on our issue tracker for details.