Add privileged desynced client global variables (#9138)

* Fix text setting in marker control

* Fix marker and bridge calculation game crashes, minor marker instruction code fixes

* Add privileged desynced client constant global variables

* Remove broken attempt to not initialize client vars on server

* Make @clientLocale variable non-constant, make @server and @client privileged

core/src/mindustry/logic/LAssembler.java

@@ -15,6 +15,7 @@ public class LAssembler{
     private static final int invalidNum = Integer.MIN_VALUE;
 
     private int lastVar;
+    private boolean privileged;
     /** Maps names to variable IDs. */
     public ObjectMap<String, BVar> vars = new ObjectMap<>();
     /** All instructions to be executed. */
@@ -35,6 +36,7 @@ public class LAssembler{
         Seq<LStatement> st = read(data, privileged);
 
         asm.instructions = st.map(l -> l.build(asm)).retainAll(l -> l != null).toArray(LInstruction.class);
+        asm.privileged = privileged;
         return asm;
     }