Fix order of headings (#1465)

* Fix 'title out of sequence' errors

fixed Dockershim.md

* fixed deprecated-features.md

* fixed install-and-configure-kubectl.md

* fixed rancher-is-no-longer-needed.md

* fixed security.md

* fixed technical-items.md + spacing, duplicate section, admonitions

* fixed telemetry.md

* fixed upgrades.md

* fixed upgrade-kubernetes-without-upgrading-rancher.md

* fixed air-gapped-upgrades.md

* fixed dockershim.md

* fixed docker-install-commands.md

* fixed install-kubernetes.md

* fixed infrastructure-private-registry.md

* fixed install-rancher-ha

* fixed manage-namespaces and tune-etcd-for-large-installs.md

* fixed cis-scans/configuration-reference.md

* fixed custom-benchmark.md

* fixed supportconfig.md

* fixed harvester/overview.md

* fixed logging-architecture.md

* fixed logging-helm-chart-options.md + rm'd unnecessary annotation title

* fixed taints-and-tolerances.md

* fixed longhorn/overview.md

* fixed neuvector/overview.md

* fixed monitoring-and-alerting

* fixed rancher-cli.md

* fixed cluster-configuration.md

* fixed monitoring-v2-configuration/examples.md

* fixed servicemonitors-and-podmonitors.md

* fixed other-troubleshooting-tips/dns.md

versioned_docs/version-2.7/integrations-in-rancher/cis-scans/configuration-reference.md

@@ -14,7 +14,7 @@ To configure the custom resources, go to the **Cluster Dashboard** To configure
 1. On the **Clusters** page, go to the cluster where you want to configure CIS scans and click **Explore**.
 1. In the left navigation bar, click **CIS Benchmark**.
 
-### Scans
+## Scans
 
 A scan is created to trigger a CIS scan on the cluster based on the defined profile. A report is created after the scan is completed.
 
@@ -31,7 +31,7 @@ spec:
   scanProfileName: rke-profile-hardened
 ```
 
-### Profiles
+## Profiles
 
 A profile contains the configuration for the CIS scan, which includes the benchmark version to use and any specific tests to skip in that benchmark.
 
@@ -66,7 +66,7 @@ spec:
     - "1.1.21"
 ```
 
-### Benchmark Versions
+## Benchmark Versions
 
 A benchmark version is the name of benchmark to run using `kube-bench`, as well as the valid configuration parameters for that benchmark.