point fix release for helm chart (#1030)

Author: nitisht

helm-releases/parseable-1.6.4.tgz

@@ -2,7 +2,7 @@ apiVersion: v2
 name: parseable
 description: Helm chart for Parseable Server
 type: application
-version: 1.6.3
+version: 1.6.4
 appVersion: "v1.6.3"
 maintainers:
   - name: Parseable Team
@@ -18,3 +18,4 @@ dependencies:
   version: 0.48.0
   repository: https://fluent.github.io/helm-charts
   condition: fluent-bit.enabled
+