Remove redundant console logs and comments across components

- Cleaned up unused debug logs and comments in `AddNewBookForm`, `QuillConversation`, `OfflinePinSetup`, `OfflinePinVerify`, `ShortStoryGenerator`, and `page.tsx`.
- Improved overall code readability and maintainability.

components/ShortStoryGenerator.tsx

@@ -222,10 +222,8 @@ export default function ShortStoryGenerator({onClose}: ShortStoryGeneratorProps)
                                 if (data.title) {
                                     setGeneratedStoryTitle(data.title);
                                 }
-
-                                // Le message final du endpoint avec title, totalPrice, useYourKey, totalCost
+                                
                                 if (data.useYourKey !== undefined && data.totalPrice !== undefined) {
-                                    console.log(data);
                                     if (data.useYourKey) {
                                         setTotalPrice((prev: number): number => prev + data.totalPrice!);
                                     } else {