fix: support remote arm64 builds, as well (#9018)

.github/workflows/bazel.yml

@@ -108,24 +108,3 @@ jobs:
             --build_metadata=ROLE=CI \
             --build_metadata=VISIBILITY=PUBLIC \
             "--remote_header=x-buildbuddy-api-key=$BUILDBUDDY_API_KEY"
-
-  cloud-build:
-    name: just bazel-remote-test
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-      - name: Set up Bazel
-        uses: bazelbuild/setup-bazelisk@v3
-      - name: bazel test //... --config=remote
-        env:
-          BUILDBUDDY_API_KEY: ${{ secrets.BUILDBUDDY_API_KEY }}
-        shell: bash
-        run: |
-          set -euo pipefail
-          bazel test //... \
-            --build_metadata=REPO_URL=https://github.com/openai/codex.git \
-            --build_metadata=COMMIT_SHA=$(git rev-parse HEAD) \
-            --build_metadata=ROLE=CI \
-            --build_metadata=VISIBILITY=PUBLIC \
-            "--remote_header=x-buildbuddy-api-key=$BUILDBUDDY_API_KEY" \
-            --config=remote --platforms=//:rbe --keep_going