feat: add asset import services

src/lib/services/site-settings.ts

@@ -70,6 +70,15 @@ class SiteSettings {
     return s === "1" || s === "true";
   }
 
+  async update(key: string, value: string): Promise<void> {
+    await prisma.websiteSetting.upsert({
+      where: { key },
+      create: { key, value },
+      update: { value },
+    });
+    this.reload();
+  }
+
   reload(): void {
     this.cache = null;
     if (redis) {