Revert "docs: add API documentation for Coder plugin (#15)"

This reverts commit cc674de.

Author: Parkreiner

plugins/backstage-plugin-coder/README.md

@@ -89,7 +89,7 @@ the devcontainer.
    );
    ```
 
-   **Note:** You can also wrap a single page or component with `CoderProvider` if you only need Coder in a specific part of your app. See our [API reference](./docs/README.md) (particularly the section on [the `CoderProvider` component](./docs/components.md#coderprovider)) for more details.
+   <!-- > Note: You can also wrap a single page or component with `CoderProvider` if you only need Coder in a specific part of your app. See our [API reference](#TODO) for more details. -->
 
 1. Add the `CoderWorkspacesCard` card to the entity page in your app: