Update ci setting

Author: shoma2da

.github/workflows/ci.yml

@@ -2,32 +2,31 @@ name: Go
 
 on:
   push:
-    branches: [ main ]
+    branches: [main]
   pull_request:
-    branches: [ main ]
+    branches: [main]
 
 jobs:
-
   build:
     strategy:
       matrix:
-        go-version: [1.16.x, 1.17.x]
+        go-version: [1.20.x, 1.21.x]
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+      - uses: actions/checkout@v2
 
-    - name: Set up Go
-      uses: actions/setup-go@v2
-      with:
-        go-version: ${{ matrix.go-version }}
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: ${{ matrix.go-version }}
 
-    - name: golangci-lint
-      uses: golangci/golangci-lint-action@v2
-      with:
-        version: v1.29
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: latest
 
-    - name: Build
-      run: go build -v ./...
+      - name: Build
+        run: go build -v ./...
 
-    - name: Test
-      run: go test -v ./...
+      - name: Test
+        run: go test -v ./...