🐛 Fix invalid property accessor

Author: NeoLegends

elements/providers/playback/playback-spotilocal.html

@@ -12,7 +12,7 @@
                             client-id="[[state.config.spotify.clientId]]"
                             redirect-url="[[state.config.spotify.redirectUrl]]"
                             scopes="[[state.config.spotify.scopes]]"
-                            token-exchange-url="[[state.config.spotify.tokenSwapUrl]]"
+                            token-exchange-url="[[state.config.spotify.tokenExchangeUrl]]"
                             token-refresh-url="[[state.config.spotify.tokenRefreshUrl]]">
         </oauth-authorizator>
     </template>