chore: configure renovate to group and automerge dependencies

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.26.1-alpine AS go_builder
+FROM golang:1.26.0-alpine AS go_builder
 
 ARG VERSION=dev
 ARG BUILD_DATE=unknown

go.mod

@@ -5,7 +5,7 @@ go 1.26.0
 require (
 	git.fossy.my.id/bagas/tunnel-please-grpc v1.5.0
 	github.com/caddyserver/certmagic v0.25.1
-	github.com/charmbracelet/bubbles/v2 v2.1.0
+	github.com/charmbracelet/bubbles v1.0.0
 	github.com/charmbracelet/bubbletea v1.3.10
 	github.com/charmbracelet/lipgloss v1.1.0
 	github.com/joho/godotenv v1.5.1

renovate.json

@@ -2,6 +2,8 @@
   "extends": [
     "config:recommended"
   ],
+  "prConcurrentLimit": 1,
+  "prHourlyLimit": 1,
   "packageRules": [
     {
       "matchUpdateTypes": [
@@ -10,10 +12,11 @@
         "pin",
         "digest"
       ],
+      "groupName": "all-dependencies",
       "automerge": true,
-      "baseBranchPatterns": [
-        "staging"
+      "matchPackageNames": [
+        "*"
       ]
     }
   ]
-}
+}