AP_Scripting: add basic print

libraries/AP_Scripting/docs/docs.lua

@@ -45,6 +45,11 @@ function micros() end
 ---@return number|nil -- command param 4
 function mission_receive() end
 
+-- Print text, if MAVLink is available the value will be sent with debug severity
+-- If no MAVLink the value will be sent over can
+-- equivalent to gcs:send_text(7, text) or periph:can_printf(text)
+---@param text string|number|integer
+function print(text) end
 
 -- data flash logging to SD card
 ---@class logger