feat(store): add database storage with redb and bson support

This commit introduces a new `store` crate that provides database functionality using redb for storage and bson for serialization. It includes tables for users, servers, and settings, along with async operations for getting, inserting, modifying, and removing data. The store supports UUID keys and integrates with the existing Jellyfin client authentication flow.

The changes also include:
- Adding new dependencies to Cargo.lock for bitvec, bson, deranged, funty, num-conv, powerfmt, radium, serde_bytes, simdutf8, time, and wyz
- Updating Cargo.toml to include the new store crate in workspace members
- Modifying ui-iced to use the new database initialization flow with config loading from TOML
- Adding a settings module to ui-iced with UI components for managing server and user configuration
- Implementing secret string handling for sensitive data like passwords
- Updating API client to support pre-authenticated clients with cached tokens

ui-iced/src/settings.rs

@@ -0,0 +1,56 @@
+use crate::*;
+
+pub fn settings(state: &State) -> Element<'_, Message> {}
+
+#[derive(Debug, Clone)]
+pub struct SettingsState {
+    login_form: LoginForm,
+    server_form: ServerForm,
+    screen: SettingsScreen,
+}
+
+#[derive(Debug, Clone)]
+pub enum SettingsMessage {
+    Open,
+    Close,
+    Select(SettingsScreen),
+}
+
+#[derive(Debug, Clone)]
+pub enum SettingsScreen {
+    Main,
+    Users,
+    Servers,
+}
+
+#[derive(Debug, Clone)]
+pub struct ServerItem {
+    pub id: uuid::Uuid,
+    pub name: SharedString,
+    pub url: SharedString,
+    pub users: Vec<uuid::Uuid>,
+}
+
+#[derive(Debug, Clone)]
+pub struct UserItem {
+    pub id: uuid::Uuid,
+    pub name: SharedString,
+}
+
+#[derive(Debug, Clone)]
+pub struct LoginForm {
+    username: String,
+    password: String,
+}
+
+#[derive(Debug, Clone)]
+pub struct ServerForm {
+    name: String,
+    url: String,
+}
+
+mod screens {
+    pub fn main(state: &State) -> Element<'_, Message> {}
+    pub fn server(state: &State) -> Element<'_, Message> {}
+    pub fn user(state: &State) -> Element<'_, Message> {}
+}