[SBW] Mini Auto Turret

\## Changes \- Rebuilt the tripod base and legs so the model is symmetric, with a new olive/gunmetal texture on the legs \- The turret now snaps to the center of the block it is placed on, so its position no longer depends on where you clicked \- Adjusted the turret pivot and seat alignment to match the remodeled model \- Removed the unused deployer item, its model and its language entries. The turret is still obtained through the SBW cargo container (crafting or the creative tab) \- The "Democracy Dispenser" advancement now checks for the SBW container carrying the turret \- Disabled the leftover muzzle flare bone in the idle and fire animations \## Requirements \- SuperbWarfare 0.8.9.1 or higher (below 0.8.10) \## Known Issues \- At capped/lower frame rates (about 40 FPS or below), the firing recoil animation may appear inconsistently. This also happens without other mods installed.