chore(deps): update actions/setup-go action to v6

Author: renovate[bot]

.github/workflows/release.yml

@@ -13,7 +13,7 @@ jobs:
         uses: actions/checkout@v1
 
       - name: Set up Go 1.13
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@v6
         with:
           go-version: 1.13
       - name: Check out code into the Go module directory

.github/workflows/test.yml

@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Install Go
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ matrix.go-version }}
       - name: Check out code into the Go module directory