feat(api,web): support CBR — extraction RAR, scan et lecture d'albums

- api: cbr utilitaire (extraction RAR), scanner/métadonnées (+ tests), books, schéma
- web: ReaderPage/locators (+ tests), mockData, types partagés
- deps: pnpm-lock

Refs: #17

apps/web/src/api/mockData.ts

@@ -70,13 +70,32 @@ export const mockBooks: BookDto[] = [
     fileMtime: now,
     createdAt: now,
     updatedAt: now
+  },
+  {
+    id: 4,
+    libraryId: 2,
+    title: "Cabinet noir",
+    author: "L. Rar",
+    description: "Archive CBR lue avec le même parcours paginé que les comics CBZ.",
+    isbn: null,
+    language: "fr",
+    publisher: "ReadaBook",
+    publishedDate: "1937",
+    format: "cbr",
+    filePath: "/library/cbr/cabinet-noir.cbr",
+    coverPath: null,
+    fileSize: 14800000,
+    fileMtime: now,
+    createdAt: now,
+    updatedAt: now
   }
 ];
 
 export const mockProgress: ProgressDto[] = [
   { bookId: 1, locator: "mock:chapter-3", percent: 42, updatedAt: now },
   { bookId: 2, locator: "pdf:page:12", percent: 18, updatedAt: now },
-  { bookId: 3, locator: "cbz:page:4", percent: 40, updatedAt: now }
+  { bookId: 3, locator: "cbz:page:4", percent: 40, updatedAt: now },
+  { bookId: 4, locator: "cbr:page:6", percent: 60, updatedAt: now }
 ];
 
 export const mockContinue: ContinueItem[] = mockProgress.map((progress) => ({