feat(types): add method type for execute shell command shortcut (#614)

Author: dungdong-aws

types/chat.ts

@@ -23,6 +23,8 @@ export const TAB_BAR_ACTION_REQUEST_METHOD = 'aws/chat/tabBarAction'
 export const CHAT_OPTIONS_UPDATE_NOTIFICATION_METHOD = 'aws/chat/chatOptionsUpdate'
 export const PROMPT_INPUT_OPTION_CHANGE_METHOD = 'aws/chat/promptInputOptionChange'
 export const OPEN_FILE_DIALOG_METHOD = 'aws/chat/openFileDialog'
+export const EXECUTE_SHELL_COMMAND_SHORTCUT_MEHOD = 'aws/chat/executeShellCommandShortCut'
+
 // context
 export const CONTEXT_COMMAND_NOTIFICATION_METHOD = 'aws/chat/sendContextCommands'
 export const CREATE_PROMPT_NOTIFICATION_METHOD = 'aws/chat/createPrompt'