renovate.json

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "extends": [
    "config:base",
    "helpers:pinGitHubActionDigests"
  ],
  "schedule": [
    "every weekend"
  ],
  "packageRules": [
    {
      "matchUpdateTypes": [
        "minor",
        "patch"
      ],
      "matchDepTypes": [
        "build-dependencies"
      ],
      "groupName": "build-dependencies (non-major)",
      "automerge": true
    },
    {
      "matchUpdateTypes": [
        "minor",
        "patch"
      ],
      "matchDepTypes": [
        "dev-dependencies"
      ],
      "groupName": "dev-dependencies (non-major)",
      "automerge": true
    },
    {
      "matchUpdateTypes": [
        "minor",
        "patch"
      ],
      "matchDepTypes": [
        "dependencies"
      ],
      "groupName": "dependencies (non-major)"
    },
    {
      "matchManagers": [
        "github-actions"
      ],
      "schedule": [
        "on Sat on the last day of the month also every weekend on the 1st through 6th day of the month"
      ]
    }
  ]
}