chore(deps): update git.cryptic.systems/volker.raschek/git docker tag to v1.3.1

Reviewed-on: #21

.drone.yml

@@ -16,7 +16,7 @@ steps:
 - name: markdown lint
   commands:
   - markdownlint *.md
-  image: git.cryptic.systems/volker.raschek/markdownlint:0.41.0
+  image: git.cryptic.systems/volker.raschek/markdownlint:0.42.0
   resources:
     limits:
       cpu: 150
@@ -198,7 +198,7 @@ platform:
 
 steps:
 - name: clone
-  image: git.cryptic.systems/volker.raschek/git:1.3.0
+  image: git.cryptic.systems/volker.raschek/git:1.3.1
 
 - name: build
   image: docker.io/plugins/docker:20.18.4
@@ -399,7 +399,7 @@ steps:
       from_secret: container_image_registry_user
     DEST_CRED_PASSWORD:
       from_secret: container_image_registry_password
-  image: quay.io/skopeo/stable:v1.16.1
+  image: quay.io/skopeo/stable:v1.17.0
 
 - name: email-notification
   environment:
@@ -639,7 +639,7 @@ steps:
       from_secret: container_image_registry_user
     DEST_CRED_PASSWORD:
       from_secret: container_image_registry_password
-  image: quay.io/skopeo/stable:v1.16.1
+  image: quay.io/skopeo/stable:v1.17.0
 
 - name: email-notification
   environment:

Dockerfile

@@ -1,4 +1,4 @@
-FROM docker.io/library/alpine:3.19.1
+FROM docker.io/library/alpine:3.20.3
 RUN apk add --no-cache \
       bash \
       ca-certificates \

renovate.json

@@ -13,7 +13,6 @@
       "description": "Automatically update patch version of used container images in docker files",
       "addLabels": [ "renovate/container-image", "renovate/automerge" ],
       "automerge": true,
-      "matchBaseBranches": [ "master" ],
       "matchManagers": [ "dockerfile" ],
       "matchUpdateTypes": [ "patch" ]
     }