Update actions/setup-go action to v6

Author: renovate[bot]

.github/workflows/manual.yml

@@ -17,7 +17,7 @@ jobs:
         run: git fetch --prune --unshallow --tags
 
       - name: Install Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{matrix.goversion}}
 

.github/workflows/push.yml

@@ -25,7 +25,7 @@ jobs:
         run: git fetch --prune --unshallow --tags
 
       - name: Install Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: 1.24.x
 
@@ -48,7 +48,7 @@ jobs:
         run: git fetch --prune --unshallow --tags
 
       - name: Install Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: 1.24.x
 

.github/workflows/release.yml

@@ -27,7 +27,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Install Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: 1.24.x
 
@@ -51,7 +51,7 @@ jobs:
         run: git fetch --prune --unshallow --tags
 
       - name: Install Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: 1.24.x
 
@@ -94,7 +94,7 @@ jobs:
         run: git fetch --prune --unshallow --tags
 
       - name: Install Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ matrix.goversion }}