[AlexAndBear]

Description

Before

After

Makes the space context menu more structured and easier to read.

The "Edit image" submenu is renamed to Customize and now uses the palette icon. Besides the image actions it now also contains "Edit subtitle" and "Edit description", which are removed from the top level of the context menu. A divider separates the text actions from the image actions, similar to the sections in the context menu itself. The Customize menu is shown as soon as the user is allowed to use any of its actions.

To support the divider, actions in a context menu submenu (children) are now grouped by their category.

For consistency, the "Presentation" section in the create space options is renamed to Customize and uses the palette icon as well.

Related Issue

• Fixes <issue_link>

How Has This Been Tested?

• test environment: local dev setup
• test case 1: unit tests for the customize menu visibility and the grouped drop item rendering
• test case 2: e2e helpers adjusted to open the Customize submenu for subtitle/description changes via context menu

Types of changes

• Bugfix
• Enhancement (a change that doesn't break existing code or deployments)
• Breaking change (a modification that affects current functionality)
• Technical debt (addressing code that needs refactoring or improvements)
• Tests (adding or improving tests)
• Documentation (updates or additions to documentation)
• Maintenance (like dependency updates or tooling adjustments)