feat: uv config other feats

- add uv configuration for the backend
- update frontend to make auth work
- add new auth endpoints
- add bookmars feat
- add reader feat

backend/apps/books/urls.py

@@ -1,15 +1,13 @@
 from django.urls import include, path
 from rest_framework.routers import DefaultRouter
 
-from apps.books.views import BookViewSet, EBookViewSet
+from apps.books.views import BookViewSet, EBookViewSet, book_reading_settings_view
 
 router = DefaultRouter()
+router.register(r"ebooks", EBookViewSet, basename="ebook")
 router.register(r"", BookViewSet, basename="book")
 
-ebook_router = DefaultRouter()
-ebook_router.register(r"ebooks", EBookViewSet, basename="ebook")
-
 urlpatterns = [
+    path("settings/", book_reading_settings_view, name="book-settings"),
     path("", include(router.urls)),
-    path("", include(ebook_router.urls)),
-]
+]