cmd/buildlet: add linux-amd64-wsl to stage0

Update golang/go#17365

Change-Id: Iae9cce9b356790cb643f2f0a7ba637f90f185ebd
Reviewed-on: https://go-review.googlesource.com/c/build/+/272267
Trust: Meng Zhuo <mzh@golangcn.org>
Run-TryBot: Meng Zhuo <mzh@golangcn.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Carlos Amedee <carlos@golang.org>
diff --git a/cmd/buildlet/stage0/stage0.go b/cmd/buildlet/stage0/stage0.go
index 85ea33d..726054b 100644
--- a/cmd/buildlet/stage0/stage0.go
+++ b/cmd/buildlet/stage0/stage0.go
@@ -181,6 +181,8 @@
 		cmd.Args = append(cmd.Args, reverseHostTypeArgs(buildEnv)...)
 	case "host-linux-ppc64-osu":
 		cmd.Args = append(cmd.Args, reverseHostTypeArgs(buildEnv)...)
+	case "host-linux-amd64-wsl":
+		cmd.Args = append(cmd.Args, reverseHostTypeArgs(buildEnv)...)
 	}
 	switch osArch {
 	case "linux/s390x":