feat(settings): move restart badge inline with option title

- Remove field-meta row (config path, advanced chip) from option rows
- Inline live/restart status badge beside each option label
- Extract getFieldTitleBadges into settings-field-layout module with tests

src/settings/settings-field-layout.ts

@@ -0,0 +1,15 @@
+import type { ConfigSettingsField } from '../types/settings';
+
+export interface FieldTitleBadge {
+  className: string;
+  text: string;
+}
+
+export function getFieldTitleBadges(field: ConfigSettingsField): FieldTitleBadge[] {
+  return [
+    {
+      className: `restart-chip ${field.restartBehavior}`,
+      text: field.restartBehavior === 'hot-reload' ? 'Live' : 'Restart',
+    },
+  ];
+}