Advertising updates

[RonanB96]

This pull request updates project documentation guidelines and workflow instructions, with a focus on stricter architectural prohibitions, clearer workflow steps, and simplified documentation practices. It introduces an explicit list of forbidden practices, clarifies the required workflow for contributions, and streamlines the documentation authoring rules for consistency and accuracy.

Major documentation and workflow updates:

Stricter architectural prohibitions and workflow:

• .github/copilot-instructions.md: Adds an "ABSOLUTE PROHIBITIONS" section listing banned practices (such as TYPE_CHECKING blocks, hardcoded UUIDs, and untyped signatures), clarifies that violating these is not allowed, and reorganizes the workflow into concise, mandatory steps. Updates the architecture overview to emphasize framework-agnostic design, and streamlines the completion checklist to focus on key requirements. [1] [2]

Documentation guidelines simplification:

• .github/instructions/documentation.instructions.md: Simplifies and shortens the documentation guidelines, emphasizing runnable code samples, Sphinx cross-references, and concise, active-voice writing. Reduces redundancy and points to canonical sources for docstring style and code documentation.

Linting configuration update:

• .github/dependabot.yml: Removes pylint from the linting patterns, ensuring only the desired linters are included in automated checks.