Restore showUpdateToasts config for backwards compat

Tarquinen · Tarquinen · commit 87470c638198 · 2025-12-17T00:35:31.000-05:00
diff --git a/lib/config.ts b/lib/config.ts
@@ -46,6 +46,7 @@ export const VALID_CONFIG_KEYS = new Set([
     // Top-level keys
     'enabled',
     'debug',
+    'showUpdateToasts', // Deprecated but kept for backwards compatibility
     'pruningSummary',
     'strategies',
     // strategies.deduplication
