Website Sale Tracking Base for Odoo 19

A core foundation module that centralizes and optimizes event tracking for multiple platforms (Meta/Facebook, TikTok, etc.) in Odoo 19.

#### Key Features:
- **Centralized Configuration**: Managed global settings like **Item ID Type** (Product, Template, or SKU) and **Exclude Delivery** in a single location under the Website settings.
- **Normalized Tracking Events**: Captures high-impact interactions ("Add to Cart", "Begin Checkout", "Add Payment Info", "Search", "Contact", "Form Submit") and re-broadcasts them as stable, namespaced DOM `CustomEvent`s (`terrabit_tracking:*`) consumed by downstream tracking pixels.
- **Enriched Tracking Payload**: Extends the core tracking data (view item, add to cart, purchase) with `item_tmpl_id` and `item_sku` so the configured **Item ID Type** can be honored client-side.
- **Single Source of Truth**: Implements Python helper methods (`_get_tracking_data`) to ensure consistency between CAPI and Pixel values.

#### Configuration:
1. Go to **Website > Configuration > Settings**.
2. Use the **Tracking Item ID Type** to select how products are identified globally.
3. Enable **Tracking Exclude Delivery** if you want to exclude shipping costs from all conversion values.

#### Technical Implementation:
- Built on the Odoo 19 **Interactions** framework (`@web/public/interaction`), registered in the `public.interactions` registry. (The legacy `publicWidget`-based `websiteSaleTracking` event bus was removed in Odoo 19.)
- Emits namespaced `CustomEvent`s on the `.oe_website_sale` root; tracking implementations listen to these plus the core `view_item_event` / `add_to_cart_event` events.

#### Support:
For support and customizations, please contact **Terrabit** at [https://www.terrabit.ro](https://www.terrabit.ro).