Bump jupytext from 1.18.1 to 1.19.0 in the dev-dependencies group

[dependabot]

Bumps the dev-dependencies group with 1 update: jupytext.

Updates jupytext from 1.18.1 to 1.19.0

Release notes

Sourced from jupytext's releases.

Version 1.19.0

1.19.0 (2026-01-18)

Changes

• The environment used to develop Jupytext is now maintained using Pixi (#1459)

Fixed

• We have restored the support for .qmd documents in Jupyter (#1435)
• We have fixed warnings about the cell ids like either Cell is missing an id field or Additional properties are not allowed ('id' was unexpected) when converting to some formats, including Pandoc (#1464)
• We have updated the dependencies of the Jupytext extension for JupyterLab. Many thanks to Mahendra Paipuri for his PR (#1477)!

Added

• We have added a new py:marimo format, which uses the marimo command line interface to convert notebooks to and from the Marimo format (#1431)

Version 1.19.0.dev0

1.19.0.dev0 (2025-11-16)

Changes The environment used to develop Jupytext is now maintained using Pixi (#1459)

Fixed

• We have fixed the round trip tests and made them work with Quarto 1.8.25 (#1435)
• We have fixed warnings about the cell ids like either Cell is missing an id field or Additional properties are not allowed ('id' was unexpected) when converting to some formats, including Pandoc (#1464)

Added We have added a new py:marimo format, which uses the marimo command line interface to convert notebooks to and from the Marimo format (#1431)

Changelog

Sourced from jupytext's changelog.

1.19.0 (2026-01-18)

Changed

• The environment used to develop Jupytext is now maintained using Pixi (#1459)

Fixed

• We have restored the support for .qmd documents in Jupyter (#1435)
• We have fixed warnings about the cell ids like either Cell is missing an id field or Additional properties are not allowed ('id' was unexpected) when converting to some formats, including Pandoc (#1464)
• We have updated the dependencies of the Jupytext extension for JupyterLab. Many thanks to Mahendra Paipuri for his PR (#1477)!

Added

• We have added a new py:marimo format, which uses the marimo command line interface to convert notebooks to and from the Marimo format (#1431)

Commits

• 3b1ca6b Version 1.19.0 (#1479)
• 9a0f367 Update node dependencies that have CVEs published (#1477)
• 149aa20 Use pixi for the build and publish steps of the CI (#1478)
• abbdc5f pre-commit autoupdate (#1474)
• f726cef Build the documentation using Pixi (#1469)
• 54a4b7d Add a new py:marimo format (#1431)
• 4930588 Preserve cell ids, update the changelog (#1468)
• a89ab6e Quarto: convert the first markdown cell back to metadata (#1462)
• fbf921f Fix: Additional properties are not allowed ('id' was unexpected) (#1464)
• See full diff in compare view

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