Update dependency go to v1.25.4

Author: renovate[bot]

.github/workflows/release.yaml

@@ -40,7 +40,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.21.0 # datasource=github-releases depName=golang/go
+          go-version: 1.25.4 # datasource=github-releases depName=golang/go
 
       - name: Set up QEMU
         if: contains(matrix.platform, 'linux/arm64')
@@ -196,7 +196,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.21.0 # datasource=github-releases depName=golang/go
+          go-version: 1.25.4 # datasource=github-releases depName=golang/go
 
       - name: Goreleaser
         uses: goreleaser/goreleaser-action@v5

.github/workflows/snapshot.yaml

@@ -49,7 +49,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.21.0 # datasource=github-releases depName=golang/go
+          go-version: 1.25.4 # datasource=github-releases depName=golang/go
 
       - name: Set up QEMU
         if: contains(matrix.platform, 'linux/arm64')