[feature logging] Module Release Plan creation

## What

Create the Module Release Plan (`wp__module_sw_release_plan`) for the logging module. The release plan outlines features planned for upcoming releases and provides a roadmap aligned with all stakeholders.

## How

**Process step:** [wf__rel_mod_rel_plan](https://eclipse-score.github.io/process_description/main/process_areas/release_management/release_workflow.html#wf__rel_mod_rel_plan)

## Definition of Done

All criteria of the [Release Guideline](https://eclipse-score.github.io/process_description/main/process_areas/release_management/guidance/release_guideline.html) are met.

## Template & Folder Structure

- **Template:** [Release Note Template](https://eclipse-score.github.io/module_template/main/docs/release/release_note.html)
- **Folder:** `docs/release/` – see [Module Folder Structure](https://eclipse-score.github.io/module_template/main/index.html#module-layout)

*Please apply the linked template and folder structure to ensure consistency across the S-CORE project.*