Deprecate mautrix-signal and mautrix-instagram.

.woodpecker/mautrix-instagram.yaml

@@ -1,12 +0,0 @@
----
-when:
-  path: "charts/mautrix-instagram/**"
-  branch: main
-steps:
-  package:
-    image: "docker.io/alpine/helm:latest"
-    secrets: [helm_user, helm_password, helm_repo]
-    commands:
-      - helm plugin install https://github.com/chartmuseum/helm-push
-      - helm repo add therepo $HELM_REPO --username $HELM_USER --password $HELM_PASSWORD
-      - helm cm-push charts/mautrix-instagram therepo

.woodpecker/mautrix-signal.yaml

@@ -1,12 +0,0 @@
----
-when:
-  path: "charts/mautrix-signal/**"
-  branch: main
-steps:
-  package:
-    image: "docker.io/alpine/helm:latest"
-    secrets: [helm_user, helm_password, helm_repo]
-    commands:
-      - helm plugin install https://github.com/chartmuseum/helm-push
-      - helm repo add therepo $HELM_REPO --username $HELM_USER --password $HELM_PASSWORD
-      - helm cm-push charts/mautrix-signal therepo