Make timescale accessible to logic (#4503)

core/src/mindustry/entities/comp/BuildingComp.java

@@ -1311,6 +1311,7 @@ abstract class BuildingComp implements Posc, Teamc, Healthc, Buildingc, Timerc,
             case health -> health;
             case maxHealth -> maxHealth;
             case efficiency -> efficiency();
+            case timescale -> timeScale;
             case range -> this instanceof Ranged r ? r.range() / tilesize : 0;
             case rotation -> rotation;
             case totalItems -> items == null ? 0 : items.total();

core/src/mindustry/logic/LAccess.java

@@ -21,6 +21,7 @@ public enum LAccess{
     maxHealth,
     heat,
     efficiency,
+    timescale,
     rotation,
     x,
     y,