Revert "run in container to pick up nvcc"

This reverts commit 252a9f8.

Author: benfred

.github/workflows/check-c-abi.yaml

@@ -88,8 +88,6 @@ jobs:
   check-pr:
     if: github.event_name == 'pull_request' || github.event_name == 'workflow_call'
     runs-on: ubuntu-latest
-    container:
-      image: rapidsai/ci-conda:26.04-cuda13.1.1-rockylinux8-py3.11
     steps:
       - name: Checkout PR branch
         uses: actions/checkout@v4