Revert "docs: add 'endpointRoutes.enabled=true' to aws-cni"

[ upstream commit 8c94f11 ]

This reverts commit 437e2bb.
The original issue has been fixed, and hence this can be removed (c.f.
#16227).

Signed-off-by: Bruno Miguel Custódio <brunomcustodio@gmail.com>
Signed-off-by: Tom Payne <tom@isovalent.com>

Documentation/gettingstarted/cni-chaining-aws-cni.rst

@@ -48,8 +48,7 @@ Deploy Cilium release via Helm:
      --set cni.chainingMode=aws-cni \\
      --set masquerade=false \\
      --set tunnel=disabled \\
-     --set nodeinit.enabled=true \\
-     --set endpointRoutes.enabled=true
+     --set nodeinit.enabled=true
 
 This will enable chaining with the aws-cni plugin. It will also disable
 tunneling. Tunneling is not required as ENI IP addresses can be directly routed