Chore(deps): Update frictionless requirement

Updates the requirements on [frictionless](https://github.com/frictionlessdata/framework) to permit the latest version.
- [Release notes](https://github.com/frictionlessdata/framework/releases)
- [Changelog](https://github.com/frictionlessdata/frictionless-py/blob/main/CHANGELOG.md)
- [Commits](frictionlessdata/frictionless-py@v5.16.0...v5.19.0)

---
updated-dependencies:
- dependency-name: frictionless
  dependency-version: 5.19.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

pyproject.toml

@@ -103,7 +103,7 @@ dependencies = [
   "crash",
   "ddlgenerator<0.2",
   "fastparquet<2026.5",
-  "frictionless[excel,json,ods,parquet,sql]>=5.16,<5.19",
+  "frictionless[excel,json,ods,parquet,sql]>=5.16,<5.20",
   "fsspec[gcs,github,http,s3]<=2025.12.0",
   "json-stream<3",
   "line-protocol-parser<3",