Update actions/setup-go action to v6

Author: renovate[bot]

.github/workflows/lint.yml

@@ -13,7 +13,7 @@ jobs:
     - uses: actions/checkout@v5
     - name: Determine Go version from go.mod
       run: echo "GO_VERSION=$(grep "go 1." go.mod | cut -d " " -f 2)" >> $GITHUB_ENV
-    - uses: actions/setup-go@v5
+    - uses: actions/setup-go@v6
       with:
         go-version: ${{ env.GO_VERSION }}
     - uses: actions/cache@v4

.github/workflows/release.yml

@@ -16,7 +16,7 @@ jobs:
         fetch-depth: 0
     - name: Determine Go version from go.mod
       run: echo "GO_VERSION=$(grep "go 1." go.mod | cut -d " " -f 2)" >> $GITHUB_ENV
-    - uses: actions/setup-go@v5
+    - uses: actions/setup-go@v6
       with:
         go-version: ${{ env.GO_VERSION }}
     - uses: actions/cache@v4

.github/workflows/test.yml

@@ -17,7 +17,7 @@ jobs:
         fetch-depth: 0
     - name: Determine Go version from go.mod
       run: echo "GO_VERSION=$(grep "go 1." go.mod | cut -d " " -f 2)" >> $GITHUB_ENV
-    - uses: actions/setup-go@v5
+    - uses: actions/setup-go@v6
       with:
         go-version: ${{ env.GO_VERSION }}
     - uses: actions/cache@v4