fix(ci): release browser integration tests (#2604)

Author: ethan-ozelius-contentful

.github/workflows/release.yaml

@@ -70,4 +70,6 @@ jobs:
       - name: Run semantic release
         run: npm run semantic-release
         env:
-          GITHUB_TOKEN: ${{ steps.vault.outputs.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ steps.vault.outputs.GITHUB_TOKEN }}
+          # required for browser output-integration tests
+          PUPPETEER_EXECUTABLE_PATH: /usr/bin/google-chrome