Fixed lint code

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go-version: ['1.23', '1.24', '1.25']
+        go-version: ['1.24', '1.25']
 
     steps:
     - name: Checkout code
@@ -55,10 +55,10 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v5
       with:
-        go-version: '1.25'
+        go-version: '1.24'
 
     - name: golangci-lint
-      uses: golangci/golangci-lint-action@v6
+      uses: golangci/golangci-lint-action@v9
       with:
         version: latest
         args: --config=.golangci.json
@@ -74,7 +74,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v5
       with:
-        go-version: '1.25'
+        go-version: '1.24'
 
     - name: Build
       run: go build -v ./cmd/relspec