Bump nodemon from 2.0.19 to 2.0.20 (#6269)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -404,7 +404,7 @@
     "mock-http": "^1.1.0",
     "node-gyp": "^8.3.0",
     "node-loader": "^2.0.0",
-    "nodemon": "^2.0.19",
+    "nodemon": "^2.0.20",
     "playwright": "^1.25.2",
     "postcss": "^8.4.16",
     "postcss-loader": "^6.2.1",