A......... [ZBX-20021] fixed impossibility to import media types of type script with parameters from previous versions
* commit '23c5fff6300792abeee6553d8efcde69fae0242d':
..F....... [ZBX-20021] marked the "timeout" field as mandatory
A......... [ZBX-20021] fixed possibility to set an empty timeout for the webhook media type
A......... [ZBX-20021] fixed order of message templates not being preserved when exporting media types
A......... [ZBX-20021] fixed webhook parameter sorting when exporting media types
.D........ [ZBX-20021] added changelog file
A......... [ZBX-20021] fixed impossibility to import media types of type script with parameters from previous versions
