disable wip snippets

lib/snippets/database/index.ts

@@ -8,7 +8,11 @@
 import { Snippet } from '../../Snippet';
 
 export default class Database implements Snippet {
+  public is_active (): boolean {
+    return false;
+  }
+
   public start (): Promise<void> {
-    return new Promise ((res) => res ());
+    return Promise.resolve ();
   }
 }