repos: enable CSR mirroring for x/vulndb

Change-Id: Ia66bfbe23793de7f47aaf540731c06597dd86e8d
Reviewed-on: https://go-review.googlesource.com/c/build/+/337496
Trust: Heschi Kreinick <heschi@google.com>
Run-TryBot: Heschi Kreinick <heschi@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
diff --git a/repos/repos.go b/repos/repos.go
index 6cc8bf6..a53bc81 100644
--- a/repos/repos.go
+++ b/repos/repos.go
@@ -92,7 +92,7 @@
 	x("tools", desc("godoc, goimports, gorename, and other tools"))
 	x("tour", noDash)
 	x("vgo", noDash)
-	x("vulndb", desc("the Go Vulnerability Database and packages for working with it"))
+	x("vulndb", desc("the Go Vulnerability Database and packages for working with it"), enableCSR)
 	x("website", desc("home of the golang.org and go.dev websites"), enableCSR)
 	x("xerrors", noDash)