ci/cd(deps): bump actions/setup-go from 4 to 5

Bumps [actions/setup-go](https://github.com/actions/setup-go) from 4 to 5.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](actions/setup-go@v4...v5)

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

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/cd.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
         with: { fetch-depth: 0 }
-      - uses: actions/setup-go@v4
+      - uses: actions/setup-go@v5
         with: { go-version: '1.21', cache: true }
 
       - uses: actions/cache@v3

.github/workflows/ci.healthcheck.yml

@@ -36,7 +36,7 @@ jobs:
         uses: actions/checkout@v4
         with: { fetch-depth: 0 }
       - name: Set up Go environment
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@v5
         with: { go-version: '${{ matrix.go }}' }
 
       - name: Prepare and run tests

.github/workflows/ci.yml

@@ -32,7 +32,7 @@ jobs:
         uses: actions/checkout@v4
         with: { fetch-depth: 0 }
       - name: Set up Go environment
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@v5
         with: { go-version: 1.21.x, cache-dependency-path: tools/go.sum }
 
       - name: Prepare and run linter
@@ -56,7 +56,7 @@ jobs:
         uses: actions/checkout@v4
         with: { fetch-depth: 0 }
       - name: Set up Go environment
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@v5
         with: { go-version: '${{ matrix.go }}' }
 
       - name: Prepare and run tests

.github/workflows/tools.yml

@@ -26,7 +26,7 @@ jobs:
         uses: actions/checkout@v4
         with: { fetch-depth: 0 }
       - name: Set up Go environment
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@v5
         with: { go-version: 1.21.x, cache-dependency-path: tools/go.sum }
 
       - name: Install and check tools