ci(update): move the install of @octokit/webhooks-definitions to afte…

…r the wait action (#473)

.github/workflows/update.yml

@@ -11,11 +11,11 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v2
       - run: npm ci
-      - run: npm install --save-exact @octokit/webhooks-definitions@latest
       - uses: gr2m/await-npm-package-version-action@v1
         with:
           package: "@octokit/webhooks-definitions"
           version: ${{ github.event.client_payload.release.tag_name }}
+      - run: npm install --save-exact @octokit/webhooks-definitions@latest
       - run: npm run generate-types
       - name: create pull request
         uses: gr2m/[email protected]