message: ci: improve renovate configuration
  With this change we add several packages to ignored `ignoreDeps` as these packages cannot be updated safely as they cause a large number of errors.
  In addition, we add a group for `remark` packages.
  PR Close
diff: "master"
  ],
  "ignoreDeps": [
  + "@babel/core",
  + "@babel/generator",
  + "@babel/parser",
  + "@babel/preset-env",
  + "@babel/template",
  + "@babel/traverse",
  + "@babel/types",
  + "@types/babel__core",
  + "@types/babel__generator",
  + "@types/babel__template",
  + "@types/babel__traverse",
  "@types/node",
  - "@microsoft/api-extractor"
  + "@types/selenium-webdriver",
  + "@microsoft/api-extractor",
  + "puppeteer",
  + "selenium-webdriver"
  ],
  "packageFiles": [
  "WORKSPACE",
  "^@angular-devkit/.*",
  "^@schematics/.*"
  ],
  - "groupName": "Angular",
  + "groupName": "angular",
  "pinVersions": false
  },
  {
  "packagePatterns": [
  "^@babel/.*"
  ],
  - "groupName": "Babel",
  + "groupName": "babel",
  "pinVersions": false
  },
  {
  "^build_bazel.*",
  "bazel_toolchains"
  ],
  - "groupName": "Bazel",
  + "groupName": "bazel",
  + "pinVersions": false
  + },
  + {
  + "packagePatterns": [
  + "^remark-.*",
  + "remark"
  + ],
  + "groupName": "remark",
  "pinVersions": false
  },
  {
  