Add a "Show/Hide Armor" visual toggle (cosmetic only, Bedrock)

Platform: Bedrock Edition (all devices) Problem: In Bedrock, wearing armor completely covers the player's skin. Custom skins are a big part of self-expression in Bedrock (character creator, marketplace skins), but the moment armor goes on, the skin is invisible. Java players can use mods to fix this; Bedrock players have no option at all. Requested feature: A simple "Show/Hide Armor" button per armor piece (like the emote picker or the existing skin UI), stored per skin. Important limits — this is NOT a cheat: - Purely visual. It changes only how YOUR OWN character looks to others' eyes... it does not change armor points, durability, damage reduction, or enchantments. - Armor is still equipped and still works when hidden. Stats unchanged. - No information advantage: it reveals nothing about terrain, players, mobs, or items. Nothing is "seen through." - Works like the existing "Show Hat" / player visibility options. Why it is safe: server owners can already see armor in the equipment data; the toggle is display-only. It is comparable to skins and emotes — cosmetic content that Bedrock already supports. Example use: I want to show my skin at a build event or in my world's cutscenes while still wearing my best netherite armor for safety.