* module will now check protocol running state before return
* warns on config argument no longer being needed
* lots of integration test cases updated
* updates unit and integration test cases for state check
fixes#21908
* fixes issue with load_provider() not checking for an existing key
* adds updates to eos_config results key
* lots of minor syntax fixes in eos shared module
* adds eos_argument_spec to eos_eapi
fixes#21402
* updates eos modules to use persistent connection socket
* removes split eos shared module and combines into one
* adds singular eos doc frag (eos_local to be removed after module updates)
* updates unit test cases
