feat(settings): add grouped configuration hub, languages and tray controls

Cargo.toml

@@ -42,6 +42,7 @@ undocumented_unsafe_blocks = "deny"
 wildcard_imports = "deny"
 
 [workspace.dependencies]
+schemars = { version = "1.2.3", features = ["preserve_order"] }
 ferese-shape = { git = "https://github.com/ferese-wm/ferese-shape", tag = "v0.1.0" }
 bitflags = "2.9.4"
 calloop = { version = "0.14.5", features = ["signals"] }