Add paused_actions and paused_timeout_milliseconds fields for info clients (#215)

See valkey-io/valkey#1519.

Signed-off-by: zhaozhao.zz <[email protected]>
Co-authored-by: Binbin <[email protected]>
Co-authored-by: Viktor Söderqvist <[email protected]>

Author: 3 people

commands/info.md

@@ -315,6 +315,10 @@ Here is the meaning of all fields in the **clients** section:
 *   `total_watched_keys`: Number of watched keys. Added in Valkey 8.0.
 *   `total_blocking_keys`: Number of blocking keys.
 *   `total_blocking_keys_on_nokey`: Number of blocking keys that one or more clients that would like to be unblocked when the key is deleted.
+*   `paused_actions`: The current paused actions of the instance: "all" means all clients are paused,
+    "write" means clients executing write commands are paused,
+    and "none" means no clients are paused. Added in Valkey 8.1.
+*   `paused_timeout_milliseconds`: The remaining time of the paused actions. Added in Valkey 8.1.
 
 Here is the meaning of all fields in the **memory** section: