Update module nukosuke/go-zendesk to v0.7.0

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
github.com/nukosuke/go-zendesk	require	minor	v0.6.0 -> v0.7.0

---

Release Notes

nukosuke/go-zendesk

### [`v0.7.0`](https://togithub.com/nukosuke/go-zendesk/releases/v0.7.0) [Compare Source](https://togithub.com/nukosuke/go-zendesk/compare/v0.6.0...v0.7.0) ##### New Support: - Support **Search API** [#​151](https://togithub.com/nukosuke/go-zendesk/issues/151) / [@​tamccall](https://togithub.com/tamccall)

---

Renovate configuration

:date: Schedule: "every weekend" (UTC).

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

:recycle: Rebasing: Whenever PR becomes conflicted, or if you modify the PR title to begin with "rebase!".

:no_bell: Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, check this box

---

Newsflash: Renovate has joined WhiteSource, and is now free for all use. Learn more or view updated terms and privacy policies.