all: upgrade go directive to at least 1.23.0 [generated]

By now Go 1.24.0 has been released, and Go 1.22 is no longer supported per the Go Release Policy (https://go.dev/doc/devel/release#policy). For golang/go#69095. [git-generate] (cd . && go get go@1.23.0 && go mod tidy && go mod edit -toolchain=none) Change-Id: I7e0b4b38a9838b5489cb674cd20ae60233a304e6 Reviewed-on: https://go-review.googlesource.com/c/net/+/649775 Reviewed-by: Cherry Mui <cherryyz@google.com> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Auto-Submit: Gopher Robot <gobot@golang.org> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>

Author: gopherbot

go.mod

@@ -1,6 +1,6 @@
 module golang.org/x/net
 
-go 1.18
+go 1.23.0
 
 require (
 golang.org/x/crypto v0.33.0