Fix publication of ROCm wheels (pytorch#2052)

Summary:
Move Nova ROCm jobs into the same workflow file to prevent incorrect publication of ROCm wheels

Separating build_wheels_linux.yml for rocm causes rocm wheels to be uploaded into the wrong folder on pytorch.org.

On Nova, when publishing with one architecture, it pushes wheels to nightly/ rather than a specific architecure. pip fetches that nightly regardless of the underlying architecture.  When publishing with multiple architectures, it uploads to the architecture-specific folder under nightly (e.g., cpu, cu118, rocm5.5).

Pull Request resolved: pytorch#2052

Reviewed By: spcyppt

Differential Revision: D49760071

Pulled By: q10

fbshipit-source-id: 34abb06cdcd0a294ff7a5937fdb966b204c3b717

.github/workflows/build_wheels_linux_x86.yml

@@ -27,7 +27,7 @@ jobs:
       test-infra-repository: pytorch/test-infra
       test-infra-ref: main
       with-cuda: enable
-      with-rocm: disable
+      with-rocm: enable
       with-cpu: enable
   build:
     needs: generate-matrix