remove RBE config from workflow

Author: Mearman

.github/workflows/build-binaries.yml

@@ -28,9 +28,6 @@ jobs:
 
       - name: Setup bazel
         uses: ./.github/actions/setup_bazel_nix
-        with:
-          useCache: "rbe"
-          rbePlatform: "ubuntu-22.04"
 
       - name: Build all
         shell: bash