feat: set up self-hosted renovate

.github/workflows/renovate.yml

@@ -0,0 +1,16 @@
+name: renovate
+on:
+  schedule:
+    # The "*" (#42, asterisk) character has special semantics in YAML, so this
+    # string has to be quoted.
+    - cron: '0 * * * *'
+  workflow_dispatch:
+jobs:
+  renovate:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: renovatebot/github-action@v39.1.3
+        with:
+          configurationFile: renovate.json
+          token: ${{ secrets.GITHUB_TOKEN }}

renovate.json

@@ -2,7 +2,7 @@
 	"$schema": "https://docs.renovatebot.com/renovate-schema.json",
 	"repositories": ["AmadeusITGroup/AgnosUI"],
 	"platform": "github",
-	"extends": ["config:recommended", "group:allNonMajor"],
+	"extends": ["config:recommended", ":dependencyDashboard", "group:allNonMajor"],
 	"ignorePresets": [":prHourlyLimit2", ":prConcurrentLimit10"],
 	"schedule": "every weekend",
 	"rangeStrategy": "bump",
@@ -37,5 +37,6 @@
 			"groupSlug": "angular-dependencies"
 		}
 	],
+	"allowedPostUpgradeCommands": ["^npm install$", "^cd angular && npm run ng update .*", "^rm package-lock.json$"],
 	"lockFileMaintenance": {"enabled": true, "schedule": ["every weekend"]}
 }