expose keys-dev as a preference (#1442)

* expose keys-dev as a preference

* remove validation

Author: spencerstock

examples/testapp/src/context/CBWSDKReactContextProvider.tsx

@@ -19,6 +19,7 @@ const SELECTED_SCW_URL_KEY = 'scw_url';
 export const scwUrls = [
   'https://keys.coinbase.com/connect',
   'https://keys-beta.coinbase.com/connect',
+  'https://keys-dev.coinbase.com/connect',
   'http://localhost:3005/connect',
 ] as const;
 export type ScwUrlType = (typeof scwUrls)[number];

packages/wallet-sdk/src/core/provider/interface.ts

@@ -54,7 +54,9 @@ export type Attribution =
 
 export type Preference = {
   /**
-   * @deprecated internal use only.
+   * The URL for the keys popup.
+   * By default, `https://keys.coinbase.com/connect` is used for production. Use `https://keys-dev.coinbase.com/connect` for development environments.
+   * @type {string}
    */
   keysUrl?: string;
   /**