Merge pull request #12887 from k8s-infra-cherrypick-robot/cherry-pick-12885-to-release-1.11

[release-1.11] 📖 book: fix v1.10 to v1.11 warning at the end

Author: k8s-ci-robot

docs/book/src/developer/providers/migrations/v1.10-to-v1.11.md

@@ -3051,6 +3051,8 @@ Following table should help to pick the right utils.
 | `status.v1beta2.conditions` of type `[]metav1.Conditions`             | `v1beta2conditions "sigs.k8s.io/cluster-api/util/deprecated/v1beta1/conditions/v1beta2"`   | `v1beta1patch "sigs.k8s.io/cluster-api/util/deprecated/v1beta1/patch"` |
 | `status.deprecated.v1beta1.conditions` of type `clusterv1.Conditions` | `deprecatedv1beta1conditions "sigs.k8s.io/cluster-api/util/conditions/deprecated/v1beta1"` | `"sigs.k8s.io/cluster-api/util/patch"`                                 |
 | `status.conditions` of type `[]metav1.Conditions`                     | `"sigs.k8s.io/cluster-api/util/conditions"`                                                | `"sigs.k8s.io/cluster-api/util/patch"`                                 |
-Important!
+
+**Important!**
+
 - Please pay special attention to use the correct patch helper import everywhere, because using a wrong
   one could in some cases lead to dropping conditions at runtime while not having compile errors.