Update github action modules (#12)

Signed-off-by: 1gtm <[email protected]>

Author: 1gtm

.github/workflows/ci.yml

@@ -15,12 +15,12 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Set up Go 1.x
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v5
         with:
           go-version: '1.23'
         id: go
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Build
         run: go build -v ./...