[Feat] ✨ Migrate from Pages to Cookbooks (#664)

* feat: ✨ Add Description to Cookbooks

* feat(frontend): ✨ Cookbook view page

* feat(frontend): 💄 Add final UI touches

* fix(backend): 🐛 Add get by slug or id

* fix linting issue

* test(backend): ✅ Update tests from pages -> cookbooks

* refactor(backend): 🔥 Delete old page files

Co-authored-by: hay-kot <hay-kot@pm.me>

mealie/schema/admin/backup.py

@@ -7,7 +7,6 @@ from pydantic import BaseModel
 class BackupOptions(BaseModel):
     recipes: bool = True
     settings: bool = True
-    pages: bool = True
     themes: bool = True
     groups: bool = True
     users: bool = True