Syndie airlocks (#19264)

* Add regular syndie access level

* Localize that

* Syndie airlock textures

* Yaml work

* guh

* Real

* Eated a word

* Just one more commit

* The game didn't complain about that one

* Make agent id have working agent access

* Change color scheme and palette

* Glass too because why not

* Nukie agent ID workaround

Resources/Prototypes/Access/syndicate.yml

@@ -1,3 +1,7 @@
-- type: accessLevel
+- type: accessLevel
   id: NuclearOperative
   name: id-card-access-level-nuclear-operative
+
+- type: accessLevel
+  id: SyndicateAgent
+  name: id-card-access-level-syndicate-agent