build(deps): Bump actions/setup-go from 5 to 6

Bumps [actions/setup-go](https://github.com/actions/setup-go) from 5 to 6.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](actions/setup-go@v5...v6)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with: { go-version: "1.26" }
       - uses: golangci/golangci-lint-action@v9
         with: { version: v2.12.2 }
@@ -21,7 +21,7 @@ jobs:
         k8s: ["1.28", "1.29", "1.30", "1.31", "1.32"]
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with: { go-version: "1.26" }
       - name: Run tests (k8s ${{ matrix.k8s }})
         env:

.github/workflows/codeql.yaml

@@ -22,7 +22,7 @@ jobs:
       security-events: write
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with:
           go-version: '1.26'
       - uses: github/codeql-action/init@v3

.github/workflows/conformance.yaml

@@ -19,7 +19,7 @@ jobs:
     timeout-minutes: 20
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with: { go-version: "1.24" }
       - uses: helm/kind-action@v1
         with:
@@ -44,7 +44,7 @@ jobs:
     timeout-minutes: 45
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with: { go-version: "1.24" }
       - uses: helm/kind-action@v1
         with:
@@ -69,7 +69,7 @@ jobs:
     timeout-minutes: 90
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with: { go-version: "1.24" }
       - uses: azure/setup-helm@v4
       - env:
@@ -82,7 +82,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with: { go-version: "1.24" }
       - uses: helm/kind-action@v1
         with:
@@ -107,7 +107,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with: { go-version: "1.24" }
       - uses: helm/kind-action@v1
         with:

.github/workflows/e2e.yaml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with: { go-version: "1.26" }
       - uses: helm/kind-action@v1
         with:

.github/workflows/helm-rbac.yaml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with: { go-version: "1.26" }
       - uses: azure/setup-helm@v4
       - run: sudo snap install yq

.github/workflows/release.yaml

@@ -21,7 +21,7 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: go.mod
           cache: true