Merge pull request #278 from Luzilla/prep-release

chore(release): update dnsbl-exporter in helm chart

Author: till

chart/Chart.yaml

@@ -3,15 +3,18 @@ name: dnsbl-exporter
 description: A Helm chart to run dnsbl-exporter on Kubernetes
 type: application
 version: 0.1.3
-appVersion: "v0.7.1"
+appVersion: "v0.8.0"
+home: https://github.com/Luzilla/dnsbl_exporter
+sources:
+  - https://github.com/Luzilla/dnsbl_exporter
 keywords:
-- prometheus
-- exporter
-- dnsbl
-- dns
-- mail
-- smtp
-- monitoring
+  - prometheus
+  - exporter
+  - dnsbl
+  - dns
+  - mail
+  - smtp
+  - monitoring
 maintainers:
-- name: Till Klampaeckel
-  url: https://github.com/till
+  - name: Till Klampaeckel
+    url: https://github.com/till