fix(docs): Broken Image Displayed for Cedarling Architecture on Core Components Page

**Summary**:

- On the Janssen documentation site, the Cedarling Architecture image is not rendering correctly under the Core Components → Cedarling section. Instead of the image, a broken image icon is displayed.

**Steps to Reproduce:**

1. Open the Janssen documentation site.
2. Navigate to: `https://docs.jans.io/v1.15.0/#core-components`
3. Click on the `Cedarling` tab under `Core Components`.
4. Observe the Cedarling Architecture image section.

**Actual Behavior:**

- The Cedarling Architecture image is broken and does not load.
- A broken image icon is displayed instead of the expected diagram.

**Expected Behavior:**

- The Cedarling Architecture image should load and display correctly.

Open the Janssen documentation URL and inspect the Core Components → Cedarling section to identify the source for the broken architecture image. Verify the image reference and documentation build or preview, then confirm that the Cedarling Architecture diagram loads instead of showing a broken image icon.

Written by the indexing model from the issue text.