[CI] Revert upgrade of upload image in docs

ghstack-source-id: f323dd2
Pull Request resolved: #2585

Author: Vincent Moens

.github/workflows/docs.yml

@@ -108,7 +108,7 @@ jobs:
         ((github.ref_type == 'branch' && github.ref_name == 'main') || github.ref_type == 'tag')
     permissions:
       contents: write
-    uses: pytorch/test-infra/.github/workflows/linux_job_v2.yml@main
+    uses: pytorch/test-infra/.github/workflows/linux_job.yml@main
     with:
       repository: pytorch/rl
       download-artifact: docs