workflows: update action versions

.github/workflows/go.yml

@@ -21,17 +21,17 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Set up Go 1.x
-      uses: actions/setup-go@v2
+      uses: actions/setup-go@v3
       with:
         go-version: ${{ matrix.go-version }}
     - name: Check out repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
     - name: Install dependencies
       run: go get golang.org/x/tools/cmd/cover
     - name: Run tests
       run: ./test
     - name: Run linter
-      uses: golangci/golangci-lint-action@v2
+      uses: golangci/golangci-lint-action@v3
       with:
-        version: v1.46.2
+        version: v1.48.0
         args: -E=gofmt --timeout=30m0s