fix: incorrect configuration description

Author: yuanchaoa

server/agent_config/README-CH.md

@@ -1702,7 +1702,7 @@ inputs:
 
 **标签**:
 
-<mark>agent_restart</mark>
+`hot_update`
 
 **FQCN**:
 

server/agent_config/README.md

@@ -1729,7 +1729,7 @@ Additionally, ensure `inputs.proc.enabled` is configured to **true**.
 
 **Tags**:
 
-<mark>agent_restart</mark>
+`hot_update`
 
 **FQCN**:
 

server/agent_config/template.yaml

@@ -1200,7 +1200,7 @@ inputs:
     # unit:
     # range: [1s, 1h]
     # enum_options: []
-    # modification: agent_restart
+    # modification: hot_update
     # ee_feature: false
     # description:
     #   en: |-