fix: pass platform args to linux32 deadlock sanity check (#2888)

The linux32 sanity check added in #2880 omitted `*platform_args`, unlike
the surrounding `uname -m` probes and the `create` command. On the i386
fallback path `platform_args` is reassigned to AMD64, so without
forwarding it the check could run against a different image variant than
the one actually built (e.g. on a multi-platform/containerd backend),
making the check meaningless or pulling the wrong variant.

Assisted-by: ClaudeCode:claude-opus-4.8

cibuildwheel/oci_container.py

@@ -301,7 +301,14 @@ class OCIContainer:
             if container_machine not in {"i686", "armv7l", "armv8l"}:
                 simulate_32_bit = True
                 # sanity check to ensure no deadlock waiting for container to start
-                call(*run_cmd, self.image, "linux32", "/bin/true", capture_stdout=True)
+                call(
+                    *run_cmd,
+                    *platform_args,
+                    self.image,
+                    "linux32",
+                    "/bin/true",
+                    capture_stdout=True,
+                )
 
         shell_args = ["linux32", "/bin/bash"] if simulate_32_bit else ["/bin/bash"]