dl: add go1.18.2 and go1.17.10

Change-Id: Ia55578655281dc2dec02053b3d0ba8da26ff853d
Reviewed-on: https://go-review.googlesource.com/c/dl/+/405534
Reviewed-by: Heschi Kreinick <heschi@google.com>
Reviewed-by: David Chase <drchase@google.com>
Auto-Submit: Heschi Kreinick <heschi@google.com>
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>

go1.17.10/main.go

@@ -0,0 +1,24 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// The go1.17.10 command runs the go command from Go 1.17.10.
+//
+// To install, run:
+//
+//	$ go install golang.org/dl/go1.17.10@latest
+//	$ go1.17.10 download
+//
+// And then use the go1.17.10 command as if it were your normal go
+// command.
+//
+// See the release notes at https://go.dev/doc/devel/release#go1.17.minor.
+//
+// File bugs at https://go.dev/issue/new.
+package main
+
+import "golang.org/dl/internal/version"
+
+func main() {
+	version.Run("go1.17.10")
+}

go1.18.2/main.go

@@ -0,0 +1,24 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// The go1.18.2 command runs the go command from Go 1.18.2.
+//
+// To install, run:
+//
+//	$ go install golang.org/dl/go1.18.2@latest
+//	$ go1.18.2 download
+//
+// And then use the go1.18.2 command as if it were your normal go
+// command.
+//
+// See the release notes at https://go.dev/doc/devel/release#go1.18.minor.
+//
+// File bugs at https://go.dev/issue/new.
+package main
+
+import "golang.org/dl/internal/version"
+
+func main() {
+	version.Run("go1.18.2")
+}