fix(bruno): convert drifted body keys to body.data — CLI scenario runs now carry bodies

Follow-up to the sweep route audit, correcting its diagnosis: the CLI
DOES read .yml bodies — via OpenCollection's `body.data` string form
(the NewDevDBSetup script always worked because it used it). The
failing scenario POSTs used `body.json` (structured) / `body.jsonBody`
(string) — keys the CLI silently ignores, sending Content-Length: 0
with form-urlencoded content-type, so every server bind failed.

- 81 bodies converted to data-form (json maps serialized; jsonBody
  strings kept verbatim, {{vars}} intact).
- 6 pre-existing TRUNCATED payloads repaired: the original generator
  cut bodies at the first {{var}} (every SHA-256-identified scenario
  plus Sync Progress/Sync Bookmarks shipped mid-JSON and 400'd from
  day one). Rewritten whole, faithful to each file's documented
  purpose; book_sha256/book_uuid added to the environment.
- environments: opds_base_url correction from the sweep retained.

Verified live against the rebuilt dev container: the full koreader
scenario tree runs green through `bru run` — 14/14 (202s across
immediate/checkpoint/SHA-256 progress, 200s bookmarks, highlights,
notes; SHA-256 book identification exercised against a real
file_sha256).

bruno/user/profile/Update Password.yml

@@ -8,30 +8,5 @@ http:
   auth: inherit
   body:
     type: json
-    jsonBody: "{\n    \"current_password\": \"password123\",\n    \"new_password\"\
-      : \"newpassword123\",\n    \"confirm_password\": \"newpassword123\""
-
-docs: |-
-  ## Update Password
-    
-    Updates the authenticated user's password.
-    
-    **Method:** PUT
-    
-     **Endpoint:** /api/auth/password
-    
-    **Authentication:** Required
-    
-    **Request Body:**
-    - `current_password` (string, required): Current password for verification
-    - `new_password` (string, required): New password (minimum 6 characters)
-    - `confirm_password` (string, required): Confirmation of new password
-    
-    **Response:**
-    - `message` (string): Success message
-    
-    **Status Codes:**
-    - 200: Success
-    - 400: Password validation failed
-    - 401: Current password incorrect
-    - 401: Unauthorized
+    data: "{\n    \"current_password\": \"password123\",\n    \"new_password\": \"newpassword123\",\n    \"confirm_password\": \"newpassword123\""
+docs: "## Update Password\n  \n  Updates the authenticated user's password.\n  \n  **Method:** PUT\n  \n   **Endpoint:** /api/auth/password\n  \n  **Authentication:** Required\n  \n  **Request Body:**\n  - `current_password` (string, required): Current password for verification\n  - `new_password` (string, required): New password (minimum 6 characters)\n  - `confirm_password` (string, required): Confirmation of new password\n  \n  **Response:**\n  - `message` (string): Success message\n  \n  **Status Codes:**\n  - 200: Success\n  - 400: Password validation failed\n  - 401: Current password incorrect\n  - 401: Unauthorized"