♻️ drop svelte-spa-router

ref #23

src/components/ForgotPassword.svelte

@@ -2,7 +2,6 @@
   import { _ } from "svelte-i18n";
   import store from "../store.js";
   store.init();
-  import { push, pop, replace } from "svelte-spa-router";
   //
   import { OpenAPI, AuthService } from "@odit/lfk-client-js";
   import isEmail from "validator/es/lib/isEmail";