chore(ci): fix code coverage pipeline (VIV-000) (#1445)

Author: RichardHelm

.github/workflows/post-merge-code-coverage.yml

@@ -26,8 +26,6 @@ jobs:
           node-version: 14
           registry-url: https://npm.pkg.github.com
 
-      - run: printf "registry=https://npm.pkg.github.com/Vonage\n_authToken=\${GITHUB_TOKEN}\n//npm.pkg.github.com/:_authToken=\${GITHUB_TOKEN}\nalways-auth=true" > .npmrc
-
       - name: Install yarn
         run: npm install -g yarn