[MIRROR] Sign up for Cargorilla from the lobby [MDB IGNORE] (#25572)

* Sign up for Cargorilla from the lobby

* Modular

* Update jobs.dm

* our title screen compat

---------

Co-authored-by: Jacquerel <hnevard@gmail.com>
Co-authored-by: Giz <13398309+vinylspiders@users.noreply.github.com>
Co-authored-by: Gandalf <9026500+Gandalf2k15@users.noreply.github.com>

code/modules/client/preferences/middleware/jobs.dm

@@ -53,6 +53,8 @@
 	var/list/jobs = list()
 
 	for (var/datum/job/job as anything in SSjob.joinable_occupations)
+		if (job.job_flags & JOB_LATEJOIN_ONLY)
+			continue
 		var/datum/job_department/department_type = job.department_for_prefs || job.departments_list?[1]
 		if (isnull(department_type))
 			stack_trace("[job] does not have a department set, yet is a joinable occupation!")
@@ -118,6 +120,8 @@
 	var/list/job_required_experience = list()
 
 	for (var/datum/job/job as anything in SSjob.all_occupations)
+		if (job.job_flags & JOB_LATEJOIN_ONLY)
+			continue
 		var/required_playtime_remaining = job.required_playtime_remaining(user.client)
 		if (required_playtime_remaining)
 			job_required_experience[job.title] = list(