fix(go.sum): update ResolveSpec dependency to v1.0.87

vendor/github.com/golang-sql/sqlexp/registry.go

@@ -0,0 +1,15 @@
+// Copyright 2017 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.
+
+package sqlexp
+
+import (
+	"database/sql/driver"
+)
+
+var internalDrivers = map[string]driver.Driver{
+	"*mssql.MssqlDriver": mssql{},
+	"*pq.Driver":         postgresql{},
+	"*stdlib.Driver":     postgresql{},
+}