deps: bump NodeJS to 20.20.0 (#2589)

* chore: deps: update Node used by Netlify to 20.20.0

Made with ❤️️ by updatecli

* chore: deps: update Node used by Netlify to 20.20.0

Made with ❤️️ by updatecli

---------

Co-authored-by: updateclibot[bot] <92153806+updateclibot[bot]@users.noreply.github.com>
Co-authored-by: Olivier Vernin <[email protected]>

Author: updateclibot[bot]

netlify.toml

@@ -4,7 +4,7 @@
 
 [build.environment]
   HUGO_VERSION = "0.154.0"
-  NODE_VERSION = "20.19.6"
+  NODE_VERSION = "20.20.0"
   NPM_VERSION = "11.7.0"
 
 [context.production]