Update module oschwald/maxminddb-golang to v0.2.0

This MR contains the following updates:

Package	Type	Update	Change
github.com/oschwald/maxminddb-golang	require	minor	v0.0.0-20170901134056-26fe5ace1c70 -> v0.2.0

---

Release Notes

oschwald/maxminddb-golang

v0.2.0

Compare Source

---

Renovate configuration

📅 Schedule: At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻️ Rebasing: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this MR and you won't be reminded about this update again.

---

• If you want to rebase/retry this MR, check this box

---

This MR has been generated by Renovate Bot.