add github.com/cdktf/cdktf-provider-google-go/google/v16 to skip-symbols

Change-Id: Ieac78460d008f79068804d6e9cbbbfb85fc2da24
Reviewed-on: https://go-review.googlesource.com/c/pkgsite/+/716100
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
kokoro-CI: kokoro <noreply+kokoro@google.com>
Reviewed-by: Jonathan Amsterdam <jba@google.com>

Author: ethanalee-work

internal/postgres/insert_module.go

@@ -71,6 +71,7 @@ var skipSymbols = map[string]bool{
 	"github.com/gardener/gardener":                           true,
 	"github.com/gyliu513/okd-origin":                         true,
 	"github.com/tombuildsstuff/azure-sdk-for-go":             true,
+	"github.com/cdktf/cdktf-provider-google-go/google/v16":   true,
 }
 
 // saveModule inserts a Module into the database along with its packages,