Enable xcit_large_24_p8_224 model (#4415)

Before this, we didn't launch it:
https://github.com/intel/intel-xpu-backend-for-triton/actions/runs/15184972314


https://github.com/intel/intel-xpu-backend-for-triton/actions/runs/15441126244/job/43458966815
(`torch._inductor.exc.InductorError: RuntimeError: Triton Error [ZE]:
0x70000004`)

Signed-off-by: Anatoly Myachev <[email protected]>

Author: anmyachev

.github/models/accuracy/timm_models.txt

@@ -4,3 +4,4 @@ gmixer_24_224
 mobilenetv3_large_100
 nfnet_l0
 tnt_s_patch16_224
+xcit_large_24_p8_224