ci: Update to latest GitHub Actions versions

- actions/checkout@v6
- actions/setup-go@v6
- actions/cache@v5
- actions/upload-artifact@v6
- actions/download-artifact@v6
- golangci/golangci-lint-action@v9

Author: fank

.github/workflows/go.yml

@@ -24,16 +24,16 @@ jobs:
     if: github.event_name != 'pull_request' || (!github.event.pull_request.draft && !contains(github.event.pull_request.title, 'WIP'))
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: ./go.mod
           cache: true
 
       - name: Set up golangci-lint cache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.cache/golangci-lint
           key: golangci-${{ hashFiles('.golangci.yml') }}-${{ hashFiles('go.sum') }}
@@ -42,7 +42,7 @@ jobs:
             golangci-
 
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v6
+        uses: golangci/golangci-lint-action@v9
         with:
           version: latest
           only-new-issues: ${{ github.event_name == 'pull_request' }}
@@ -56,10 +56,10 @@ jobs:
     if: github.event_name != 'pull_request' || (!github.event.pull_request.draft && !contains(github.event.pull_request.title, 'WIP'))
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: ./go.mod
           cache: true
@@ -71,7 +71,7 @@ jobs:
         run: go test -v -race -coverprofile=coverage.out ./...
 
       - name: Upload coverage artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: coverage
           path: coverage.out
@@ -87,10 +87,10 @@ jobs:
       pull-requests: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Download coverage artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v6
         with:
           name: coverage
 
@@ -119,10 +119,10 @@ jobs:
             goarch: amd64
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: ./go.mod
           cache: true
@@ -145,7 +145,7 @@ jobs:
           go build -ldflags "${LDFLAGS}" -o "build/${BINARY_NAME}" ./cmd/atl
 
       - name: Upload build artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: atl-${{ matrix.goos }}-${{ matrix.goarch }}
           path: build/

.github/workflows/release.yml

@@ -14,12 +14,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: ./go.mod
           cache: true