Revert "added default provisioner limits into docs (aws#851)"

This reverts commit ed0029e.

website/content/en/docs/getting-started/_index.md

@@ -220,8 +220,6 @@ This behavior can be disabled by leaving the value undefined.
 Review the [provisioner CRD](/docs/provisioner-crd) for more information. For example,
 `ttlSecondsUntilExpired` configures Karpenter to terminate nodes when a maximum age is reached.
 
-Note: This provisioner will create capacity as long as the sum of all created capacity is less than the specified limit.
-
 ```bash
 cat <<EOF | kubectl apply -f -
 apiVersion: karpenter.sh/v1alpha5
@@ -233,10 +231,6 @@ spec:
     - key: karpenter.sh/capacity-type
       operator: In
       values: ["spot"]
-  limits:
-    resources:
-      cpu: 1000
-      memory: 1000Gi
   provider:
     instanceProfile: KarpenterNodeInstanceProfile-${CLUSTER_NAME}
   ttlSecondsAfterEmpty: 30