Fix broken link:scheduling-gpus.md (#3423)

* Fix broken link:scheduling-gpus.md

Fix broken link:scheduling-gpus.md

* add link anchor

add link anchor

docs/tasks/manage-gpus/scheduling-gpus.md

@@ -62,7 +62,7 @@ KUBELET_OPTS="$KUBELET_OPTS --node-labels='alpha.kubernetes.io/nvidia-gpu-name=$
 echo "KUBELET_OPTS=$KUBELET_OPTS" > /etc/default/kubelet
 ```
 
-Specify the GPU types a pod can use via [Node Affinity](./node-selection) rules.
+Specify the GPU types a pod can use via [Node Affinity](/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity) rules.
 
 ```yaml
 kind: pod