[Test] Temporarily skips Qwen3-30B-A3B-W8A8 data parallel test case (#4857)

### What this PR does / why we need it?
This case is breaking CI, please see
https://github.com/vllm-project/vllm-ascend/actions/runs/20084930558/job/57620266368?pr=4854

### Does this PR introduce _any_ user-facing change?
None.

### How was this patch tested?
None.

Signed-off-by: Yizhou Liu <liu_yizhou@outlook.com>

tests/e2e/multicard/test_data_parallel.py

@@ -28,7 +28,10 @@ from unittest.mock import patch
 import pytest
 
 MODELS = [
-    "Qwen/Qwen3-0.6B", "Qwen/Qwen3-30B-A3B", "vllm-ascend/Qwen3-30B-A3B-W8A8"
+    "Qwen/Qwen3-0.6B",
+    "Qwen/Qwen3-30B-A3B",
+    # FIXME(Potabk): Skip this case for now
+    # "vllm-ascend/Qwen3-30B-A3B-W8A8"
 ]