chore: switch to GitHub action

.github/workflows/contributors.yml

@@ -7,26 +7,18 @@ jobs:
   update-contributors:
     runs-on: ubuntu-latest
     steps:
+      - uses: navikt/github-app-token-generator@2d70c12368d1958155af4d283f9f21c9a2a8cb98
+        id: get-token
+        with:
+          private-key: ${{ secrets.TOKENS_PRIVATE_KEY }}
+          app-id: ${{ secrets.TOKENS_APP_ID }}
       - name: Git checkout
         uses: actions/checkout@v2
         with:
           ref: ${{ github.head_ref }}
-      - name: Setup Node.js
-        uses: actions/setup-node@v2
+      - uses: netlify/update-contributors-action@main
         with:
-          node-version: '*'
-          cache: 'npm'
-          cache-dependency-path: 'npm-shrinkwrap.json'
-          check-latest: true
-      - name: Install dependencies
-        run: npm ci --no-audit
-      # required for linting to pass
-      - name: Install site dependencies
-        run: npm run site:build:install
-      - name: Generate Contributors
-        run: node ./tools/contributors.mjs ${{ secrets.GITHUB_TOKEN }}
-      - name: Format the package.json file
-        run: npm run format:fix:prettier
+          github-token: ${{ steps.get-token.outputs.token }}
       - uses: stefanzweifel/git-auto-commit-action@v4
         with:
           commit_message: 'chore: update contributors field'

package.json

@@ -309,8 +309,6 @@
   "devDependencies": {
     "@babel/preset-react": "^7.12.13",
     "@netlify/eslint-config-node": "^5.1.4",
-    "@octokit/core": "^3.5.1",
-    "@octokit/plugin-paginate-rest": "^2.17.0",
     "ava": "^4.0.0",
     "c8": "^7.11.0",
     "eslint-plugin-sort-destructure-keys": "^1.3.5",