docs: update external docs (#2315)

Co-authored-by: Create or Update Pull Request Action <create-or-update-pull-request@users.noreply.github.com>

Author: github-actions[bot]

src/content/pages/en/resources/contributing.mdx

@@ -76,7 +76,7 @@ compromise among committers be the default resolution mechanism.
 ### Becoming a Triager
 
 Anyone can become a triager! Read more about the process of being a triager in
-[the triage process document](https://github.com/expressjs/discussions/blob/HEAD/Triager-Guide.md).
+[the triage process document](https://github.com/expressjs/discussions/blob/HEAD/contributing/triager-guide.md).
 
 Currently, any existing [organization member](https://github.com/orgs/expressjs/people) can nominate
 a new triager. If you are interested in becoming a triager, our best advice is to actively participate

src/content/pages/en/resources/middleware/cors.mdx

@@ -160,7 +160,7 @@ var cors = require('cors');
 var app = express();
 
 app.options('/products/:id', cors()); // preflight for DELETE
-app.del('/products/:id', cors(), function (req, res, next) {
+app.delete('/products/:id', cors(), function (req, res, next) {
   res.json({ msg: 'Hello' });
 });