chore: update dependencies of workflows whenever possible on repeated schedules (#16)

Author: zimeg

.github/dependabot.yml

@@ -0,0 +1,9 @@
+# yaml-language-server: $schema=https://json.schemastore.org/dependabot-2.0.json
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    labels:
+      - "dependencies"

CHANGELOG.md

@@ -10,6 +10,7 @@ to [Semantic Versioning][semver].
 ### Maintenance
 
 - Limit the permission set to the minimum required for all action workflow.
+- Update dependencies of workflows whenever possible on repeated schedules.
 
 ## [0.2.0] - 2025-05-10