metadata for pv and pv all

[LKuemmel]

No description provided.

[Copilot]

Pull request overview

This PR adds topic metadata for PV (pv) and PV aggregate (pv_all) dataclasses and shifts several PV-related publications from direct MQTT Pub() calls to the centralized ChangedValuesHandler diff-based publisher, including yield updates.

Changes:

• Add metadata={"topic": ...} to PV and PV-all dataclass fields so ChangedValuesHandler can publish them automatically.
• Update yield calculation code to write into the shared data.data.* model instead of publishing via Pub().
• Extend ChangedValuesHandler to publish changes for pv_all_data and individual pv_data entries; add a default for openWB/pv/config/configured.

Reviewed changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
packages/helpermodules/update_config.py	Adds default topic openWB/pv/config/configured.
packages/helpermodules/measurement_logging/update_yields.py	Stops publishing yields via Pub() and updates the in-memory model instead.
packages/helpermodules/changed_values_handler.py	Publishes PV-all and per-PV-module changes via the metadata system.
packages/control/pv.py	Adds topic metadata to PV Get fields for auto-publishing.
packages/control/pv_all.py	Adds topic metadata to PV-all Config/Get fields and removes direct publishing.
packages/control/chargepoint/chargepoint_data.py	Adds topic metadata for daily yields (but currently contains a critical duplicate field issue).

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