fix: torch version mismatch (#43)

pyproject.toml

@@ -3,7 +3,7 @@ requires = [
     "ninja",
     "packaging",
     "setuptools",
-    "torch >= 2.0.0",
+    "torch ~= 2.0.0",
     "wheel",
 ]
 build-backend = "setuptools.build_meta"

requirements.txt

@@ -3,7 +3,7 @@ psutil
 ray >= 2.5.1
 sentencepiece
 numpy
-torch >= 2.0.0
+torch ~= 2.0.0
 transformers >= 4.33.3
 uvicorn
 openai # for fastapi's openai proxy emulation