chore(deps): update dependency semantic-release to v18

Author: renovate-bot

package.json

@@ -71,7 +71,7 @@
     "mocha": "^7.2.0",
     "prettier": "^2.1.2",
     "raw-loader": "^4.0.1",
-    "semantic-release": "^17.0.8",
+    "semantic-release": "^18.0.0",
     "sinon": "^9.2.1",
     "ts-node": "^8.10.1",
     "typescript": "^3.8.3",