chore: add renovate config and update settings

.github/renovate.json

@@ -0,0 +1,7 @@
+{
+    "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+    "extends": [
+        "github>dockhippie/.github//renovate/preset"
+    ],
+    "packageRules": []
+}

.github/settings.yml

@@ -1,8 +1,7 @@
 repository:
   name: vulcand
   description: Docker images for Vulcand
-  homepage: https://hub.docker.com/r/webhippie/vulcand
-  topics: docker, image, container
+  topics: docker, image
 
   private: false
   has_issues: true
@@ -15,42 +14,83 @@ repository:
   allow_merge_commit: true
   allow_rebase_merge: true
 
+  allow_update_branch: true
+  allow_auto_merge: true
+  delete_branch_on_merge: true
+  enable_automated_security_fixes: true
+  enable_vulnerability_alerts: true
+
 labels:
   - name: bug
-    color: d73a4a
+    color: fc2929
     description: Something isn't working
   - name: duplicate
-    color: cfd3d7
+    color: cccccc
     description: This issue or pull request already exists
   - name: enhancement
-    color: a2eeef
+    color: 84b6eb
     description: New feature or request
   - name: good first issue
     color: 7057ff
     description: Good for newcomers
   - name: help wanted
-    color: 008672
+    color: 159818
     description: Extra attention is needed
   - name: invalid
-    color: e4e669
+    color: e6e6e6
     description: This doesn't seem right
   - name: question
-    color: d876e3
+    color: cc317c
     description: Further information is requested
   - name: renovate
-    color: e99695
+    color: 1d76db
     description: Automated action from Renovate
   - name: wontfix
-    color: ffffff
+    color: 5319e7
     description: This will not be worked on
-  - name: outdated
-    color: cccccc
-    description: This is out of scope and outdated
+  - name: hacktoberfest
+    color: d4c5f9
+    description: Contribution at Hacktoberfest appreciated
+  - name: ready
+    color: ededed
+    description: This is ready to be worked on
+  - name: in progress
+    color: ededed
+    description: This is currently worked on
+  - name: infra
+    color: 006b75
+    description: Related to the infrastructure
+  - name: lint
+    color: fbca04
+    description: Related to linting tools
+  - name: poc
+    color: c2e0c6
+    description: Proof of concept for new feature
+  - name: rebase
+    color: ffa8a5
+    description: Branch requires a rebase
+  - name: third-party
+    color: e99695
+    description: Depends on third-party tool or library
+  - name: translation
+    color: b60205
+    description: Change or issue related to translations
 
 branches:
   - name: master
     protection:
+      required_pull_request_reviews: null
       required_status_checks:
         strict: true
-        contexts:
-          - continuous-integration/drone/pr
+        contexts: []
+      enforce_admins: false
+      restrictions:
+        apps:
+          - renovate
+        users: []
+        teams:
+          - admins
+          - bots
+          - members
+
+...