Pin blis to ~=1.3.3 to ensure Python 3.14 wheel availability

Author: natoverse

packages/graphrag/pyproject.toml

@@ -55,7 +55,7 @@ dependencies = [
     "pyarrow~=22.0",
     "pydantic~=2.10",
     "spacy~=3.8",
-    "blis~=1.3",
+    "blis~=1.3.3",
     "textblob~=0.18",
     "tiktoken~=0.11",
     "tqdm~=4.67",