ci: add renovate

Author: Exeloo

.github/labels.yml

@@ -14,6 +14,10 @@
   description: "Changes to our CI configuration files and scripts"
   color: "721cdb"
 
+- name: "dependencies"
+  description: "Update of dependencies"
+  color: "6f38c2"
+
 - name: "documentation"
   description: "Improvements or additions to documentation"
   color: "0075ca"

.github/renovate.json

@@ -0,0 +1,8 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": ["config:recommended"],
+  "baseBranches": ["main"],
+  "rebaseWhen": "conflicted",
+  "labels": ["dependencies"],
+  "reviewers": ["Exeloo"]
+}