Fix Duco state end time sensor name in docs

[ronaldvdmeer]

Proposed change

This PR updates the Duco integration documentation so the sensor name matches the Home Assistant core bugfix. It renames the remaining Mode end time references to State end time and updates the matching anchor link on the integration page.

Type of change

• Spelling, grammar or other readability improvements (current branch).
• Adjusted missing or incorrect information in the current documentation (current branch).
• Added documentation for a new integration I'm adding to Home Assistant (next branch).
  • I've opened up a PR to add logos and icons in Brands repository.
• Added documentation for a new feature I'm adding to Home Assistant (next branch).
• Removed stale or deprecated documentation.

Additional information

• Link to parent pull request in the codebase: Fix Duco mode end time sensor name core#173045
• Link to parent pull request in the Brands repository:
• This PR fixes or closes issue: fixes #

Checklist

• This PR uses the correct branch, based on one of the following:
  • I made a change to the existing documentation and used the current branch.
  • I made a change that is related to an upcoming version of Home Assistant and used the next branch.
• The documentation follows the Home Assistant documentation standards.

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[home-assistant]

It seems that this PR is targeted against an incorrect branch since it has a parent PR on one of our codebases. Documentation that needs to be updated for an upcoming release should target the next branch. Please change the target branch of this PR to next and rebase if needed.

[Copilot]

Pull request overview

Note

Copilot was unable to run its full agentic suite in this review.

Updates the Duco integration documentation to use “State end time” terminology (instead of “Mode end time”) when describing timed overrides and the BOX node’s exposed data.

Changes:

• Renamed “Mode end time” references/link targets to “State end time”.
• Updated the BOX node description to reference “state end time”.
• Adjusted the relevant section header accordingly.

[c0ffeeca7]

Thank you, @ronaldvdmeer 👍

[fdmarcin]

@ronaldvdmeer Hi! The related core PR is still open. Should this PR instead target next? https://developers.home-assistant.io/docs/documenting/#documentation-pull-request-review-process

[c0ffeeca7]

@ronaldvdmeer Hi! The related core PR is still open. Should this PR instead target next? https://developers.home-assistant.io/docs/documenting/#documentation-pull-request-review-process

it is the correct branch because the core PR targets the point release.