build(deps): bump tangerine from 1.5.9 to 1.6.0

Bumps [tangerine](https://github.com/forwardemail/nodejs-dns-over-https-tangerine) from 1.5.9 to 1.6.0.
- [Release notes](https://github.com/forwardemail/nodejs-dns-over-https-tangerine/releases)
- [Commits](forwardemail/nodejs-dns-over-https-tangerine@v1.5.9...v1.6.0)

---
updated-dependencies:
- dependency-name: tangerine
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -135,7 +135,7 @@
     "send-http": "~1.0.6",
     "serve-static": "~1.16.2",
     "srcset": "~4.0.0",
-    "tangerine": "~1.5.9",
+    "tangerine": "~1.6.0",
     "top-crawler-agents": "~1.0.27",
     "top-user-agents": "~2.1.23",
     "unique-random-array": "~2.0.0",