build: bump plotly from 6.6.0 to 6.7.0 in /doc in the docs-deps group

[dependabot]

Bumps the docs-deps group in /doc with 1 update: plotly.

Updates plotly from 6.6.0 to 6.7.0

Release notes

Sourced from plotly's releases.

v6.7.0

Added

• Add facet_row support to px.imshow for creating subplots along an additional dimension [#5445], with thanks to @​FBumann for the contribution!

Fixed

• Update numpy.percentile syntax to stop using deprecated alias [#5483], with thanks to @​Mr-Neutr0n for the contribution!
  • numpy with a version less than 1.22 is no longer supported.
• Handle empty px.histogram by skipping None label in hover template [#5535], with thanks to @​tysoncung for the contribution!

Updated

• Update plotly.js from version 3.4.0 to version 3.5.0. See the plotly.js release notes for more information. [#5565]. Notable changes include:
  • Add hoveranywhere and clickanywhere layout attributes to enable emitting hover and click events anywhere in the plot area, not just over traces [#7707]
  • Add displayNotifier configuration property to set the display of notifier in the top right area of the viewport [#7730]
  • Update USA location lookup for scattergeo and choropleth traces to use both location names and abbreviations [#7731]

Changelog

Sourced from plotly's changelog.

[6.7.0] - 2026-04-09

Added

• Add facet_row support to px.imshow for creating subplots along an additional dimension [#5445], with thanks to @​FBumann for the contribution!

Fixed

• Update numpy.percentile syntax to stop using deprecated alias [#5483], with thanks to @​Mr-Neutr0n for the contribution!
  • numpy with a version less than 1.22 is no longer supported.
• Handle empty px.histogram by skipping None label in hover template [#5535], with thanks to @​tysoncung for the contribution!

Updated

• Update plotly.js from version 3.4.0 to version 3.5.0. See the plotly.js release notes for more information. [#5565]. Notable changes include:
  • Add hoveranywhere and clickanywhere layout attributes to enable emitting hover and click events anywhere in the plot area, not just over traces [#7707]
  • Add displayNotifier configuration property to set the display of notifier in the top right area of the viewport [#7730]
  • Update USA location lookup for scattergeo and choropleth traces to use both location names and abbreviations [#7731]

Commits

• 1a2065a Add missing attributions
• 8422e17 Add missing octothorpes
• fa9116f Update Jupyter Lab extension files
• c771ad5 Version changes for v6.7.0
• 067b954 Merge pull request #5565 from plotly/cam/update-plotly.js-v3.5.0
• 1b7de49 Update Jupyter support files
• d605d3e chore: Update plotly.js to v3.5.0
• 600f865 Merge pull request #5541 from plotly/migrate-to-gh-actions
• 10c7c56 Merge pull request #5518 from mosh3eb/fix/broken-license-link-readme
• ea813dd Merge branch 'main' into fix/broken-license-link-readme
• Additional commits viewable in compare view

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