[MISC] Update gstaichi to 2.1.0. (Genesis-Embodied-AI#1618)

Co-authored-by: Alexis Duburcq <alexis.duburcq@gmail.com>

Author: hughperkins

genesis/utils/misc.py

@@ -378,7 +378,7 @@ def _launch_kernel(self, t_kernel, *args):
 
     template_num = 0
     for i, v in enumerate(args):
-        needed = self.arguments[i].annotation
+        needed = self.arg_metas[i].annotation
         if isinstance(needed, ti.template):
             template_num += 1
             continue

pyproject.toml

@@ -10,7 +10,7 @@ readme = "README.md"
 requires-python = ">=3.10,<3.14"
 dependencies = [
     "psutil",
-    "gstaichi == 1.0.1",
+    "gstaichi == 2.1.0",
     "pydantic >= 2.7.1",
     "numpy >= 1.26.4",
     "trimesh",