feat: add user admin status and profile management

- Updated user schema to include isAdmin field.
- Enhanced authentication hooks to fetch and set user admin status.
- Created ProfileButton component for user profile actions.
- Implemented profile and password update functionality.
- Added session management for user accounts.
- Developed login and signup pages with form handling.
- Introduced layout server for user session data.
- Updated daily page to reflect character changes.

src/lib/server/db/auth.schema.ts

@@ -9,6 +9,7 @@ export const user = sqliteTable("user", {
     .default(false)
     .notNull(),
   image: text("image"),
+  isAdmin: integer("is_admin", { mode: "boolean" }).default(false).notNull(),
   createdAt: integer("created_at", { mode: "timestamp_ms" })
     .default(sql`(cast(unixepoch('subsecond') * 1000 as integer))`)
     .notNull(),