app, server: Add an endpoint to fetch the frontend settings

crates/frontend-options/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+authors = ["Valentin Tolmer <valentin@tolmer.fr"]
+description = "Frontend options for LLDAP"
+edition = "2024"
+homepage = "https://github.com/lldap/lldap"
+license = "GPL-3.0-only"
+name = "lldap_frontend_options"
+repository = "https://github.com/lldap/lldap"
+version = "0.1.0"
+
+[dependencies.serde]
+workspace = true

crates/frontend-options/src/lib.rs

@@ -0,0 +1,6 @@
+use serde::{Deserialize, Serialize};
+
+#[derive(Serialize, Deserialize)]
+pub struct Options {
+    pub password_reset_enabled: bool,
+}