Backport of Vault documentation: fixed broken links into stable-website (#13554)

This pull request was automerged via backport-assistant

website/content/docs/concepts/ha.mdx

@@ -92,7 +92,7 @@ the value can also be specified by the `VAULT_API_ADDR` environment variable,
 which takes precedence.
 
 What the [`api_addr`](/docs/configuration#api_addr) value should be set to
-depends on how Vault is set up.  There are two common scenarios: Vault servers
+depends on how Vault is set up. There are two common scenarios: Vault servers
 accessed directly by clients, and Vault servers accessed via a load balancer.
 
 In both cases, the [`api_addr`](/docs/configuration#api_addr) should be a full
@@ -104,8 +104,8 @@ When clients are able to access Vault directly, the
 [`api_addr`](/docs/configuration#api_addr) for each node should be that node's
 address. For instance, if there are two Vault nodes:
 
-* `A`, accessed via `https://a.vault.mycompany.com:8200`
-* `B`, accessed via `https://b.vault.mycompany.com:8200`
+- `A`, accessed via `https://a.vault.mycompany.com:8200`
+- `B`, accessed via `https://b.vault.mycompany.com:8200`
 
 Then node `A` would set its
 [`api_addr`](/docs/configuration#api_addr) to
@@ -169,12 +169,12 @@ variable, which takes precedence.
 ## Storage Support
 
 Currently there are several storage backends that support high availability
-mode, including [Consul](/docs/storage/consul),
-[ZooKeeper](/docs/storage/zookeeper) and [etcd](/docs/storage/etcd). These may
+mode, including [Consul](/docs/configuration/storage/consul),
+[ZooKeeper](/docs/configuration/storage/zookeeper) and [etcd](/docs/configuration/storage/etcd). These may
 change over time, and the [configuration page](/docs/configuration) should be
 referenced.
 
-The [Consul backend](/docs/storage/consul) is the recommended HA backend, as it is used in production
+The [Consul backend](/docs/configuration/storage/consul) is the recommended HA backend, as it is used in production
 by HashiCorp and its customers with commercial support.
 
 If you're interested in implementing another backend or adding HA support to