Ports the TG globals controller and converts globals. (#18057)

* SDQL2 update

* fix that verb

* cl

* fix that

* toworld

* this is pointless

* update info

* siiiiick..

* vv edit update

* fix that

* fix editing vars

* fix VV

* Port the /TG/ globals controller.

* part 1

* part 2

* oops

* part 3

* Hollow Purple

* sadas

* bsbsdb

* muda na agaki ta

* ids 1-15

* 16-31

* 41-75

* bring me back to how things used to be before i lost it all

* the strength of mayhem

* final touches

* cl

* protect some vars

* update sdql2 to use glob

* stuff?

* forgot that is not defined there

* whoops

* observ

* but it never gets better

* a

---------

Co-authored-by: Matt Atlas <liermattia@gmail.com>

code/modules/client/preference_setup/preferences_sql.dm

@@ -94,7 +94,7 @@
 #endif
 
 	for (var/query_text in query_cache[type])
-		var/DBQuery/query = dbcon.NewQuery(query_text)
+		var/DBQuery/query = GLOB.dbcon.NewQuery(query_text)
 		query.Execute(arg_list)
 		if (query.ErrorMsg())
 			log_world("ERROR: SQL CHARACTER LOAD: SQL query error: [query.ErrorMsg()]")
@@ -211,7 +211,7 @@
 	// Typecast the collection so we can access its preferences var.
 	var/datum/category_collection/player_setup_collection/cc = collection
 	for (var/query_text in query_cache[type])
-		var/DBQuery/query = dbcon.NewQuery(query_text)
+		var/DBQuery/query = GLOB.dbcon.NewQuery(query_text)
 		query.Execute(arg_list)
 
 		if (query.ErrorMsg())
@@ -228,7 +228,7 @@
 		if ((role_type & SQL_CHARACTER) && !cc.preferences.current_character)
 			// No current character, means we're doing insert queries.
 			// Quickly nab the new ID and substitute it within the args.
-			query = dbcon.NewQuery("SELECT LAST_INSERT_ID() AS new_id")
+			query = GLOB.dbcon.NewQuery("SELECT LAST_INSERT_ID() AS new_id")
 			query.Execute()
 
 			if (query.NextRow())