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/auto-bump-modules.yml

@@ -41,7 +41,7 @@ jobs:
           rm -f go.work go.work.sum || true
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: '^1.25'
           check-latest: true

.github/workflows/bdd-matrix.yml

@@ -51,7 +51,7 @@ jobs:
       contents: read
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true
@@ -88,7 +88,7 @@ jobs:
     name: BDD ${{ matrix.module }}
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true

.github/workflows/ci.yml

@@ -23,7 +23,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true
@@ -73,7 +73,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true
@@ -125,7 +125,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
 
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           cache-dependency-path: go.sum

.github/workflows/cli-release.yml

@@ -118,7 +118,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true
@@ -161,7 +161,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           cache: true

.github/workflows/contract-check.yml

@@ -32,7 +32,7 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true

.github/workflows/copilot-setup-steps.yml

@@ -30,7 +30,7 @@ jobs:
 
       # Setup Go environment for modular framework development and testing
       - name: Setup Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: '^1.25'
           cache-dependency-path: go.sum

.github/workflows/examples-ci.yml

@@ -39,7 +39,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true

.github/workflows/module-release.yml

@@ -141,7 +141,7 @@ jobs:
             echo "No relevant changes for module ${MODULE}; creating no-op output markers and exiting."; exit 0; fi
       - name: Set up Go
         if: steps.skipcheck.outputs.changed == 'true'
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: '^1.25'
           check-latest: true

.github/workflows/modules-ci.yml

@@ -103,7 +103,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true
@@ -156,7 +156,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true
@@ -194,7 +194,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
 
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
           cache-dependency-path: modules/${{ matrix.module }}/go.sum

.github/workflows/release-all.yml

@@ -170,7 +170,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: '^1.25'
           check-latest: true
@@ -274,7 +274,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: '^1.25'
           check-latest: true
@@ -340,7 +340,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: '^1.25'
           check-latest: true