Update cards feed view

[ArtyomSavchenko]

Before:

After:

[huly-github-staging]

Connected to Huly®: UBERF-13817

[Copilot]

Pull Request Overview

This PR updates the cards feed view to use a more sophisticated component architecture and improves the visual presentation of cards in the feed. The main purpose is to replace the direct CardFeedView component with a more flexible SpecialView component and enhance how cards are displayed with better icons, content previews, and layout improvements.

Key changes:

• Replaces direct CardFeedView usage with workbench SpecialView component for better configurability
• Introduces new UI components for enhanced card presentation including colored icons, content previews, and dividers
• Updates card presenter to show different content based on card type (thread vs non-thread cards)

Reviewed Changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
ChatApplication.svelte	Replaces CardFeedView with SpecialView component and updates imports
TagDivider.svelte	New component providing visual divider between card elements
NotifyMarker.svelte	New component for displaying notification markers with different sizes
FeedCardPresenter.svelte	Major updates to card presentation logic, content display, and layout
ContentPreview.svelte	New component for displaying card content with collapsible functionality
ColoredCardIcon.svelte	New component for displaying themed card icons with color backgrounds
CardPathPresenter.svelte	Updates divider usage and background color styling
ShowMore.svelte	Adds event propagation stopping to prevent unwanted click handling

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