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

Author: renovate[bot]

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Checkout git repository
         uses: actions/checkout@v5
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: "./go.mod"
       - name: Compile app
@@ -26,7 +26,7 @@ jobs:
       - name: Checkout git repository
         uses: actions/checkout@v5
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: "./go.mod"
       - name: Check formatting
@@ -40,7 +40,7 @@ jobs:
       - name: Checkout git repository
         uses: actions/checkout@v5
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: "./go.mod"
       - name: Lint

.github/workflows/release.yml

@@ -20,7 +20,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: "./go.mod"
       - name: Run GoReleaser