Script: GL.iNet Utils for GL.iNet routers

@phantasm22 can i submit feature requests?

  1. Add tweak to disable offline clients storage (see this thread there is some users already furious about it)
  2. Add tweaks for automated TTL fix/unfix (useful for bypassing hotel restrictions for routers)
  3. Add tweak to "debloat" system (remove some packages + their mention in GUI to save up space). Better if there will be presets such as "hardcore" - remove all except critical, "medium" - remove non-essentials, "lite" - remove only rarely used etc