chore: upper pin tree sitter (#129)

Author: stephantul

pyproject.toml

@@ -31,7 +31,7 @@ dependencies = [
     "numpy>=1.24.0",
     "bm25s>=0.2.0",
     "pathspec>=0.12",
-    "tree-sitter>=0.25",
+    "tree-sitter>=0.25,<0.26",
     "tree-sitter-language-pack>=1.0,<1.8.0,!=1.6.3"
 ]