chore: inherit workspace lints

Cargo.toml

@@ -11,6 +11,12 @@ default-run = "wayscriber"
 members = ["configurator"]
 default-members = ["."]
 
+[workspace.lints.rust]
+unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tablet)'] }
+
+[lints]
+workspace = true
+
 [dependencies]
 # Wayland
 wayland-client = "0.31"

build.rs

@@ -4,7 +4,6 @@ use std::path::{Path, PathBuf};
 use std::process::Command;
 
 fn main() {
-    println!("cargo:rustc-check-cfg=cfg(tablet)");
     if env::var_os("CARGO_FEATURE_TABLET_INPUT").is_some() {
         println!("cargo:rustc-cfg=tablet");
     }

configurator/Cargo.toml

@@ -3,6 +3,9 @@ name = "wayscriber-configurator"
 version = "0.9.18"
 edition = "2024"
 
+[lints]
+workspace = true
+
 [dependencies]
 # The configurator edits config and service files; it does not call portal D-Bus APIs directly.
 wayscriber = { path = "..", default-features = false }