dashboard: enable linux-amd64-unified on master

dev.typeparams has been merged to master, so continue testing that
GOEXPERIMENT=unified works there too.

Updates golang/go#46786.

Change-Id: Iea048ef081f4c40a5b1c516a7c0d68178fd0b196
Reviewed-on: https://go-review.googlesource.com/c/build/+/341931
Trust: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
diff --git a/dashboard/builders_test.go b/dashboard/builders_test.go
index d6c85f6..9cf52e4 100644
--- a/dashboard/builders_test.go
+++ b/dashboard/builders_test.go
@@ -97,6 +97,7 @@
 				"linux-386",
 				"linux-amd64",
 				"linux-amd64-race",
+				"linux-amd64-unified",
 				"linux-arm-aws",
 				"linux-arm64-aws",
 				"openbsd-amd64-68",
@@ -615,8 +616,8 @@
 		{b("linux-amd64-staticlockranking@go1.14", "go"), none},
 		{b("linux-amd64-staticlockranking", "net"), none},
 
-		{b("linux-amd64-unified", "go"), none},
-		{b("linux-amd64-unified", "tools"), none},
+		{b("linux-amd64-unified", "go"), both},
+		{b("linux-amd64-unified", "tools"), both},
 		{b("linux-amd64-unified", "net"), none},
 		{b("linux-amd64-unified@dev.typeparams", "go"), both},
 		{b("linux-amd64-unified@dev.typeparams", "tools"), both},