support "--task" option for push command

[scottgai]

cf8 has a --task option for push command. But seems it's not supported by this resource. Can you add it?
https://github.com/nulldriver/cf-cli-resource/blob/main/resource/commands/push.sh

$  cf version
cf version 8.7.10+5b7ce3c.2024-04-04

$ cf push -h
--task                       Push an app that is used only to execute tasks. The app will be staged, but not started and will have no route assigned.