chore(deps): update dependency semantic-release to v17 [security]

Author: renovate[bot]

package.json

@@ -58,7 +58,7 @@
     "ember-welcome-page": "4.1.0",
     "eslint-plugin-ember": "10.6.1",
     "loader.js": "4.7.0",
-    "semantic-release": "15.14.0",
+    "semantic-release": "17.2.3",
     "travis-deploy-once": "5.0.11",
     "qunit-dom": "2.0.0"
   },