gptqmodel: Fixup supported models list (#1281)

* There was a missing ',' after minicpm which was breaking model detection
* I noticed this after trying to use the PR: #1116

* Test: Build on local and try out minicpmo

Signed-off-by: Forenche <prahul2003@gmail.com>

Author: Forenche

gptqmodel/models/_const.py

@@ -157,7 +157,7 @@ def get_best_device(backend: BACKEND = BACKEND.AUTO) -> torch.device:
     "cohere",
     "cohere2",
     "minicpm",
-    "minicpm3"
+    "minicpm3",
     "qwen2_moe",
     "qwen2_vl",
     "dbrx_converted",