[CI] remove run_pretrain_auto_static.py CI when open PIR (#9177)

Author: fightfat

scripts/distribute/ci_case_auto.sh

@@ -51,7 +51,7 @@ function llama_case_list_auto() {
     # llama_static_auto_recompute_bs16_fp32_DP2-MP2-PP1
     # llama_static_auto_recompute_bs16_fp32_DP2-MP2-PP2
     # llama_static_auto_recompute_bs16_fp32_DP2-MP2-PP2-VPP2-Sharding2_stage2
-    llama_static_auto_recompute_bs16_fp16_DP2-MP2-PP2-VPP2-Sharding2_stage2
+    # llama_static_auto_recompute_bs16_fp16_DP2-MP2-PP2-VPP2-Sharding2_stage2
 
     llama_align_dygraph_dy2st_auto_bs2_bf16_DP2-MP1-PP1
     llama_convert_hybrid_ckpt_to_auto_parallel_bs2_fp32_DP2-MP1-PP1