Merge pull request #2802 from freifunk-gluon/dependabot/github_actions/actions/checkout-3

build(deps): bump actions/checkout from 1 to 3

.github/workflows/lint.yml

@@ -35,7 +35,7 @@ jobs:
     name: Editorconfig
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3
       - name: Install Dependencies
         run: sudo apt install curl tar
       - name: Install editorconfig-checker