Update pyarrow requirement from <18.2 to <19.1

Updates the requirements on [pyarrow](https://github.com/apache/arrow) to permit the latest version.
- [Release notes](https://github.com/apache/arrow/releases)
- [Commits](apache/arrow@apache-arrow-0.1.0...apache-arrow-19.0.0)

---
updated-dependencies:
- dependency-name: pyarrow
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

pyproject.toml

@@ -110,7 +110,7 @@ optional-dependencies.all = [
 optional-dependencies.cfr = [
   "pandas<2.3",
   "polars<1.20",
-  "pyarrow<18.2",
+  "pyarrow<19.1",
 ]
 optional-dependencies.cloud = [
   "croud==1.13.0",