Icon in Add Modules view is taken from ModuleTemplate

[mrCherry97]

Description
As a user, I want to see an icon of the module in the Add Modules view. Module catalog will be adjusted and offer a .spec.info field, which contains information about icons.

Reasons
As a user, I want to see an icon of the module in the Add Modules view.

Acceptance Criteria

• icons in Add Modules view should be taken from ModuleTemplate .spec.info field
• make some contract about name or id which icon app should take to display
• if icon is not reachable via this name, app should take the first in the array
• if .spec.info.icons filed is empty, then app should display SAP logo as it is now

Attachments
Epic: #3447