formatting of exec/show commands

Signed-off-by: spenugondaa <srinadh_penugondaa@dell.com>

doc/event-alarm-framework/event-alarm-framework.md

@@ -880,6 +880,7 @@ Acknowledging an alarm updates system health parameter and thereby system LED by
 
 The alarm record in the ALARM table is marked with is_acknowledged field set to true.
 
+```
 sonic# event profile <profile-name>
 ```
 The command takes name of specified file, validates it for its syntax and values; merges it with its internal static map of events *static_event_map*.
@@ -892,7 +893,6 @@ Note: The 'logging server' command is an existing, already supported command.
 It is only enhanced to take either 'log' or 'event' to indicate either native syslog messages or syslog messages corresponding to events alone are sent to the remote host.
 Support with VRF/source-interface and configuring remote-port are all backward comaptible and will be applicable to either 'log' or 'event' options.
 
-```
 #### 3.3.2.3 Show Commands
 ```
 sonic# show system health