build(deps-dev): bump linkinator from 1.7.5 to 1.8.0 (#2790)

Bumps [linkinator](https://github.com/JustinBeckwith/linkinator) from 1.7.5 to 1.8.0.
- [Release notes](https://github.com/JustinBeckwith/linkinator/releases)
- [Commits](JustinBeckwith/linkinator@v1.7.5...v1.8.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]

package-lock.json

@@ -71,7 +71,7 @@
     "cross-env": "^6.0.3",
     "delay-cli": "^1.1.0",
     "faucet": "0.0.1",
-    "linkinator": "^1.7.5",
+    "linkinator": "^1.8.0",
     "lockfile-lint": "^2.2.0",
     "nock": "^11.7.0",
     "proxyquire": "^2.1.3",