chore(ci): use Ubuntu 24.04 GitHub Actions runners

.github/workflows/itf-examples.yml

@@ -17,20 +17,20 @@
     types: [checks_requested]
 jobs:
   itf-examples-build-all:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     defaults:
       run:
         working-directory: ./examples
     steps:
       - name: Checkout repository
         uses: actions/checkout@v7
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v4.4.1
       - name: Setup Bazel
         uses: bazel-contrib/setup-bazel@0.19.0
       - name: Run build
         run: |
           bazel build //...
       - name: Run test
         run: |
           bazel test --test_output=all //...

.github/workflows/itf-qnx.yml

@@ -18,15 +18,15 @@ on:
 jobs:
   workflow-approval:
     if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name == github.repository
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     environment: workflow-approval
     steps:
       - run: echo "Workflow approved"
   itf-qnx-qemu-tests-build-all:
     needs: workflow-approval
     # yamlfmt inserts spurious blank lines in >- blocks, so keep this on one line
     if: ${{ !cancelled() && (needs.workflow-approval.result == 'success' || needs.workflow-approval.result == 'skipped') && (github.event_name == 'merge_group' || github.event.pull_request.head.repo.full_name == github.repository) }}
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     permissions:
       contents: read
       pull-requests: read

.github/workflows/itf.yml

@@ -17,38 +17,38 @@
     types: [checks_requested]
 jobs:
   itf-build-all:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout repository
         uses: actions/checkout@v7
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v4.4.1
       - name: Setup Bazel
         uses: bazel-contrib/setup-bazel@0.19.0
       - name: Run build
         run: |
           bazel build //...
       - name: Run test
         run: |
           bazel test //...
 
   itf-qemu-linux:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout repository
         uses: actions/checkout@v7
       - name: Setup Bazel
         uses: bazel-contrib/setup-bazel@0.19.0
       - name: Install qemu
         run: |
           sudo apt-get update
           sudo apt-get install -y qemu-system-arm qemu-system-x86 cloud-image-utils
       - name: Enable KVM group perms
         run: |
           sudo chmod 666 /dev/kvm
       - name: Allow unprivileged user namespaces
         run: |
           sudo sysctl kernel.apparmor_restrict_unprivileged_userns=0
       - name: Run Linux QEMU integration tests
         run: |
           bazel test //test/integration:linux_qemu_tests --config=qemu-integration-linux