Update elements/pf-alert/README.md

fix(alert): update README to match project style

Co-authored-by: Benny Powers - עם ישראל חי! <[email protected]>

Author: chubara62372

elements/pf-alert/README.md

@@ -36,43 +36,3 @@ Toast usage (static helper):
 	PfAlert.toast({ message: 'Saved', heading: 'Success', state: 'success' });
 </script>
 ```
-
-## API
-
-### Attributes / Properties
-- `state` (string) — Visual state of the alert. Common values: `neutral`, `info`, `success`, `warning`, `danger`, `custom`, `cogear`. Default: `neutral`.
-- `variant` (string) — Visual variant: `inline`, `toast`, or `alternate`.
-- `dismissable` (boolean) — When true, a close control is shown and the alert will emit a close event when dismissed.
-
-> See `elements/pf-alert/pf-alert.ts` for exact property types, defaults, and any additional options.
-
-### Slots
-- `header` — Slot for the heading (typically an `<h3>`).
-- default (unnamed) — Main body/content of the alert.
-- `actions` — Buttons or links for user actions (e.g. `<pf-button slot="actions">`).
-
-### Events
-- `close` (AlertCloseEvent) — Fired when the alert is closed (either via UI or programmatically). The event contains the action (e.g. `'close'`, `'dismiss'`, or `'confirm'`). Check the component source for exact payload.
-
-### Methods
-- `static toast(options)` — Static helper to show a toast notification. Options typically include `message`, `heading`, `state`, `persistent`, and `actions`.
-
-## Styling
-
-The component exposes CSS parts and custom properties for styling. Typical part(s): `::part(container)` for the main container. See the component stylesheet (`pf-alert.css`) for a list of CSS custom properties (colors, spacing, durations) you can override.
-
-## Accessibility
-
-- Toasts use `role="status"` and `aria-live="polite"` to announce messages to assistive technologies. Inline alerts should be used in-context with appropriate semantic markup.
-
-## Notes & tips
-
-- Use the `actions` slot to add interactive elements and listen for their events on the page.
-- For persistent toasts set the `persistent` option when calling `PfAlert.toast(...)`.
-- If you need the exact event names/shape or CSS variables, I can extract and add them from the component source.
-
----
-If you want, I can also:
-- Add a short section listing every CSS custom property the component exposes.
-- Add a copyable example showing how to listen for the alert `close` event.
-- Add a brief section demonstrating integration in React or Angular.