make keybinds configurable

src/ui/settings/SettingsGroup.svelte

@@ -0,0 +1,14 @@
+<script>
+    export let name;
+</script>
+
+
+<div>
+    <div class="divider mt-0 mb-8">
+        <h2 class="text-xl font-bold">{name}</h2>
+    </div>
+
+    <div class="space-y-12">
+        <slot></slot>
+    </div>
+</div>