gguf-py : bump sentencepiece version (#19319)

* gguf-py: Bump sentencepiece version

There's a new version that's been out for a while that addresses the issues mentioned in https://github.com/ggml-org/llama.cpp/pull/14200. There's a long chain of reasons I would like this change, but the short version is that it allows people who use both `sentencepiece` and `gguf` to take advantage of these fixes. On conda-forge, currently, it locks the version (since there is no notion of optional dependencies).

Regardless, I don't think this should be too controversial.

* review feedback

gguf-py/pyproject.toml

@@ -23,7 +23,7 @@ numpy = ">=1.17"
 tqdm = ">=4.27"
 pyyaml = ">=5.1"
 requests = ">=2.25"
-sentencepiece = { version = ">=0.1.98,<=0.2.0", optional = true }
+sentencepiece = { version = ">=0.1.98,<0.3.0", optional = true }
 PySide6 = { version = "^6.9", python = ">=3.9,<3.14", optional = true }
 
 [tool.poetry.dev-dependencies]

pyproject.toml

@@ -17,7 +17,7 @@ classifiers = [
 [tool.poetry.dependencies]
 python = ">=3.9"
 numpy = "^1.25.0"
-sentencepiece = ">=0.1.98,<=0.2.0"
+sentencepiece = ">=0.1.98,<0.3.0"
 transformers = ">=4.35.2,<5.0.0"
 protobuf = ">=4.21.0,<5.0.0"
 gguf = { path = "./gguf-py" }

requirements/requirements-convert_legacy_llama.txt

@@ -1,5 +1,5 @@
 numpy~=1.26.4
-sentencepiece~=0.2.0
+sentencepiece>=0.1.98,<0.3.0
 
 transformers>=4.57.1,<5.0.0