bump GitHub actions

Author: pohly

.github/workflows/lint.yml

@@ -15,9 +15,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Lint
-        uses: golangci/golangci-lint-action@v2
+        uses: golangci/golangci-lint-action@v6
         with:
           # version of golangci-lint to use in form of v1.2 or v1.2.3 or `latest` to use the latest version
           version: latest

.github/workflows/test.yml

@@ -9,11 +9,11 @@ jobs:
     runs-on: ${{ matrix.platform }}
     steps:
     - name: Install Go
-      uses: actions/setup-go@v1
+      uses: actions/setup-go@v5
       with:
         go-version: ${{ matrix.go-version }}
     - name: Checkout code
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
     - name: Test klog
       run: |
         go get -t -v ./...
@@ -25,20 +25,20 @@ jobs:
     if: github.base_ref
     steps:
       - name: Install Go
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@v5
         with:
           go-version: 1.21
       - name: Add GOBIN to PATH
         run: echo "PATH=$(go env GOPATH)/bin:$PATH" >>$GITHUB_ENV
       - name: Install dependencies
         run: GO111MODULE=off go get golang.org/x/exp/cmd/apidiff
       - name: Checkout old code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.base_ref }}
           path: "old"
       - name: Checkout new code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           path: "new"
       - name: APIDiff