feat: pressing enter automatically navigates to the system page

src/pages/Public.svelte

@@ -1,6 +1,6 @@
 <script lang="ts">
     import { Container, Row, Col, Card, CardHeader, CardTitle, CardBody, Input, Button } from 'sveltestrap';
-    import { Link } from 'svelte-navigator';
+    import { Link, navigate } from 'svelte-navigator';
     import FaRocket from 'svelte-icons/fa/FaRocket.svelte';
 
     let sysInput: string = "";
@@ -21,7 +21,7 @@
                     Submit a <b>system ID</b> to view that system's profile.
                     <Row>
                         <Col xs={12} lg={9} class="my-2">
-                            <Input bind:value={sysInput} />
+                            <Input on:keyup={(event) => {if (event.key === "Enter" && sysInput !== "") navigate(`/public/s/${sysInput.toLowerCase().trim()}`)}} bind:value={sysInput} />
                         </Col>
                         <Col xs={12} lg={3} class="my-2 d-flex">
                             {#if sysInput !== ""}