[Model]Support MiniCPM-o 4.5 (#3642)

Signed-off-by: tc-mb <tianchi_cai@icloud.com>
Co-authored-by: GKangaroo <1095103651@qq.com>
Co-authored-by: GKangaroo <gqx24@mails.tsinghua.edu.cn>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>

vllm_omni/entrypoints/cli/main.py

@@ -44,11 +44,18 @@ def main():
             description="vLLM OMNI CLI",
             epilog=VLLM_SUBCMD_PARSER_EPILOG.format(subcmd="[subcommand]"),
         )
+        try:
+            _omni_version = importlib.metadata.version("vllm_omni")
+        except importlib.metadata.PackageNotFoundError:
+            try:
+                from vllm_omni.version import __version__ as _omni_version  # type: ignore
+            except Exception:
+                _omni_version = "dev"
         parser.add_argument(
             "-v",
             "--version",
             action="version",
-            version=importlib.metadata.version("vllm_omni"),
+            version=_omni_version,
         )
         subparsers = parser.add_subparsers(required=False, dest="subparser")
         cmds = {}