[Doc] Add doc on how to configure max subscriptions per topic at the …

…topic level (#9748)

* add set-max-subscriptions for topic level

* update

* add set-max-subscription for topic level

* update

* update

site2/docs/reference-pulsar-admin.md

@@ -1908,6 +1908,9 @@ Subcommands
 * `get-inactive-topic-policies`
 * `set-inactive-topic-policies`
 * `remove-inactive-topic-policies`
+* `set-max-subscriptions`
+* `get-max-subscriptions`
+* `remove-max-subscriptions`
 
 ### `compact`
 Run compaction on the specified topic (persistent topics only)
@@ -2063,7 +2066,7 @@ $ pulsar-admin topics terminate {persistent|non-persistent}://tenant/namespace/t
 ```
 
 ### `permissions`
-Get the permissions on a topic. Retrieve the effective permissions for a desination. These permissions are defined by the permissions set at the namespace level combined (union) with any eventual specific permissions set on the topic.
+Get the permissions on a topic. Retrieve the effective permissions for a destination. These permissions are defined by the permissions set at the namespace level combined (union) with any eventual specific permissions set on the topic.
 
 Usage
 ```bash
@@ -2439,6 +2442,30 @@ Usage
 $ pulsar-admin topics remove-deduplication tenant/namespace/topic
 ```
 
+### `set-max-subscriptions`
+Set the maximum number of subscriptions for a topic.
+
+Usage
+```bash
+$ pulsar-admin topics set-max-subscriptions {persistent|non-persistent}://tenant/namespace/topic options
+```
+
+### `get-max-subscriptions`
+Get the maximum number of subscriptions for a topic.
+
+Usage
+```bash
+$ pulsar-admin topics get-max-subscriptions {persistent|non-persistent}://tenant/namespace/topic
+```
+
+### `remove-max-subscriptions`
+Remove the maximum number of subscriptions for a topic.
+
+Usage
+```bash
+$ pulsar-admin topics remove-max-subscriptions {persistent|non-persistent}://tenant/namespace/topic
+```
+
 ## `tenants`
 Operations for managing tenants
 

site2/website/versioned_docs/version-2.7.1/reference-pulsar-admin.md

@@ -1931,6 +1931,9 @@ Subcommands
 * `get-inactive-topic-policies`
 * `set-inactive-topic-policies`
 * `remove-inactive-topic-policies`
+* `set-max-subscriptions`
+* `get-max-subscriptions`
+* `remove-max-subscriptions`
 
 ### `compact`
 Run compaction on the specified topic (persistent topics only)
@@ -2461,6 +2464,29 @@ Usage
 ```bash
 $ pulsar-admin topics remove-deduplication tenant/namespace/topic
 ```
+### `set-max-subscriptions`
+Set the maximum number of subscriptions for a topic.
+
+Usage
+```bash
+$ pulsar-admin topics set-max-subscriptions {persistent|non-persistent}://tenant/namespace/topic options
+```
+
+### `get-max-subscriptions`
+Get the maximum number of subscriptions for a topic.
+
+Usage
+```bash
+$ pulsar-admin topics get-max-subscriptions {persistent|non-persistent}://tenant/namespace/topic
+```
+
+### `remove-max-subscriptions`
+Remove the maximum number of subscriptions for a topic.
+
+Usage
+```bash
+$ pulsar-admin topics remove-max-subscriptions {persistent|non-persistent}://tenant/namespace/topic
+```
 
 ## `tenants`
 Operations for managing tenants