chore(helm): bump chart version

Author: donch1989

charts/core/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: core
 description: The Helm chart of Instill Core
 type: application
-version: 0.1.68
+version: 0.1.69
 appVersion: 0.57.0
 keywords:
   - unstructured data