ci: remove semantic-release from dev deps

It's only needed on CI, via `npx` and only when we need to make a release - this should save some CI and local dev time.

Author: dominykas

package.json

@@ -28,7 +28,6 @@
     "lab": "18.x.x",
     "mkdirp": "0.5.x",
     "rimraf": "2.x.x",
-    "semantic-release": "15.x.x",
     "sinon": "7.x.x"
   },
   "files": [