Implemented routing instead of internal state

frontend/src/pages/Signup.svelte

@@ -1,7 +1,8 @@
 <script lang="ts">
     import {Button, ButtonGroup, Card, Input, InputAddon} from 'flowbite-svelte';
     import {Email, Password} from '../icons';
-    import {changeStateFunction, error_banner, info_banner, rpc, state, StateE, workingWrapperO} from '../store';
+    import {error_banner, info_banner, rpc, workingWrapperO} from '../store';
+    import {replace} from 'svelte-spa-router';
 
     let username = '', username2 = '', password = '', password2 = '';
 
@@ -20,7 +21,7 @@
 
         if (resp) {
             info_banner.set('Account created, please wait till an administrator approves it');
-            $state.s = StateE.LOGIN;
+            await replace('/login');
         }
     }
 
@@ -48,7 +49,7 @@
         <Input type="password" placeholder="Repeat password" bind:value={password2} on:keyup={keyUp}></Input>
     </ButtonGroup>
     <ButtonGroup class="w-full flex flex-nowrap">
-        <Button class="flex-1 flex-grow" color="primary" outline on:click={changeStateFunction(StateE.LOGIN)}>Login</Button>
+        <Button class="flex-1 flex-grow" color="primary" outline href="#/login">Login</Button>
         <Button class="flex-1 flex-grow" color="primary" on:click={signup}>Singup</Button>
     </ButtonGroup>
 </Card>