Implement custom action to collect changes / matrix (#9)

.ci/repo-config.yaml

@@ -0,0 +1,21 @@
+excluded-charts-lint: []
+
+excluded-charts-install:
+  - apps/alertmanager-bot
+  - apps/alertmanager-discord
+  - apps/amcrest2mqtt
+  - apps/facebox
+  - apps/factorio
+  - apps/foundryvtt
+  - apps/heimdall
+  - apps/multus
+  - apps/pod-gateway
+  - apps/promcord
+  - apps/reg
+  - apps/ser2sock
+  - apps/satisfactory
+  - apps/zalando-postgres-cluster
+  - apps/zigbee2mqtt
+  - apps/wireguard
+  - incubator/sdtd
+  - library/common