torch: Fix carried-over Dockerfile patch for version 2.14.1

Restore a context line that was altered in the copy.

Author: luhenry

patches/torch/2.14.1/0001-CI-Add-manywheel-Dockerfile-for-riscv64.patch

@@ -115,6 +115,6 @@ diff --git a/.ci/docker/manywheel/build.sh b/.ci/docker/manywheel/build.sh
 +        ;;
      manylinuxs390x-builder:cpu-s390x)
          TARGET=final
-         GPU_IMAGE=almalinux:8
+         GPU_IMAGE=s390x/almalinux:8
 --
 2.39.0