github: New versions of github actions

.github/workflows/test.yaml

@@ -40,14 +40,14 @@ jobs:
  # Do not shallow fetch. The path can't be absolute, so we need to move it
  # to the expected location later.
  - name: Clone mgmt
- uses: actions/checkout@v2
+ uses: actions/checkout@v4
  with:
  submodules: recursive
  fetch-depth: 0
  path: ./go/src/github.com/purpleidea/mgmt
 
  - name: Install Go ${{ matrix.golang_version }}
- uses: actions/setup-go@v2
+ uses: actions/setup-go@v4
  with:
  go-version: ${{ matrix.golang_version }}