fix(docs): describe MetalLB configuration via CRDs rather than configMap (#8821)
fix(docs): describe MetalLB configuration via CRDs rather than configMap (#8821)

Signed-off-by: Philipp Born <1d6e1cf70ec6f9ab28d3ea4b27a49a77654d370e@philipp-born.eu>
kubernetes/ingress-nginx,kubernetes/ingress-nginx,kubernetes/ingress-nginx,kubernetes/ingress-nginx,kubernetes/ingress-nginx