chore(deps): update docker.io/volkerraschek/markdownlint docker tag to v0.43.0

.drone.yml

@@ -10,7 +10,7 @@ steps:
 - name: markdown lint
   commands:
   - markdownlint *.md
-  image: docker.io/volkerraschek/markdownlint:0.41.0
+  image: docker.io/volkerraschek/markdownlint:0.43.0
   resources:
     limits:
       cpu: 50

renovate.json

@@ -7,7 +7,6 @@
       "description": "Automatically update minor and patch versions of go modules",
       "addLabels": [ "renovate/gomod", "renovate/automerge" ],
       "automerge": true,
-      "matchBaseBranches": [ "master" ],
       "matchManagers": [ "gomod" ],
       "matchUpdateTypes": [ "minor", "patch" ]
     },
@@ -15,7 +14,6 @@
       "description": "Prepare MR for major update minor of go modules",
       "addLabels": [ "renovate/gomod" ],
       "automerge": false,
-      "matchBaseBranches": [ "master" ],
       "matchManagers": [ "gomod" ],
       "matchUpdateTypes": [ "major" ]
     }