feature/dwn database state (#18)

* refactor: move database, navigator scripts to state package

* feat: add Schema config for dwn

* test: add unit tests for InitializeDatabase

* feat: use templated index.html for the DWN frontend

* feat: introduce templ generation for templ

* chore(deps): update devbox.json to use latest packages

* chore: update devbox to use bun

* feat: introduce dwn config generation

* feat: add motr.mjs for vault management

* refactor: move front end from  to  (alert)

* feat: implement devbox integration and devbox-based process management

* feat: embed motr.mjs script for offline demo

* refactor: embed motr.mjs data in embed.go

* chore: update workflows to use actions/checkout@v4

* refactor: move process-compose.yaml to deploy directory

* refactor: remove unnecessary JSON conversion

pkg/nebula/blocks/radios.templ

@@ -0,0 +1,37 @@
+package blocks
+
+templ RadioGroup() {
+	<div
+		x-data="{
+    radioGroupSelectedValue: null,
+    radioGroupOptions: [
+        {
+            title: 'Email Address',
+            description: 'Get a login code to your email address.',
+            value: 'email'
+        },
+        {
+            title: 'Phone Number',
+            description: 'Get a login code to your phone number.',
+            value: 'phone'
+        },
+        {
+            title: 'Passkey',
+            description: 'Sign in with your passkey.',
+            value: 'passkey'
+        }
+    ]
+}"
+		class="space-y-3"
+	>
+		<template x-for="(option, index) in radioGroupOptions" :key="index">
+			<label @click="radioGroupSelectedValue=option.value" class="flex items-start p-5 space-x-3 bg-white border rounded-md shadow-sm hover:bg-gray-50 border-neutral-200/70">
+				<input type="radio" name="radio-group" :value="option.value" class="text-gray-900 translate-y-px focus:ring-gray-700"/>
+				<span class="relative flex flex-col text-left space-y-1.5 leading-none">
+					<span x-text="option.title" class="font-semibold"></span>
+					<span x-text="option.description" class="text-sm opacity-50"></span>
+				</span>
+			</label>
+		</template>
+	</div>
+}