EXPBG CDF Compat Arma Reforger Mod

Lower startup script budget for large mod lists on game 1.9 (#InitGlobals); safe with the InitGlobals
Budget Fix mod; no gameplay change. For EXPBG Gamemaster Tools 0.6.3 or later (pin unchanged at `v0.6.3`).

- **Startup budget (#InitGlobals) checked; nothing in this pack costs it.** On game 1.9 every statically
  initialized value of all loaded mods runs in one start-up function with an instruction limit, and the
  owner's 138-mod Linux server stops there. A probe (20000 declarations of each form on that list) showed
  that `static const` numbers and texts are folded where they are used and cost nothing at start. All 205
  class-level statics of this pack with a value are such constants (157 int, 7 float, 40 string, 1
  ResourceName); it has no other start-time statics, so no declaration was changed and every constant
  keeps its name, type and value. A new portable check keeps it that way.
- **Safe with the InitGlobals Budget Fix mod (B8ED52DBF80F518C).** That mod leaves 363 vanilla static
  fields empty until first use. This pack reads none of them, with or without the mod; the portable check
  fails on a future read so it can be made null-safe first.
- **Lighter script start-up (no gameplay change), ready for Gamemaster Tools 0.6.7.** Internal lists are
  kept in container types the base game already has, lowering the #InitGlobals start-up load that crashes
  servers with large mod lists: the Intel restore groups its items by GUID in a shared map type instead of a
  type of its own. Gamemaster Tools 0.6.7 creates its cache zone list on first use instead of at script start;
  the Unit Caching bridge now reads it null-safe. Saves and behaviour are unchanged, and the pack still works
  with Gamemaster Tools 0.6.3 to 0.6.6.