feat: UI tweaks

[normenmueller]

feat/ui-tweaks

Task Card Interaction Cues

Task card affordances are improved by making all clickable icons show a pointer cursor, and by keeping the project chevron visible on the right after other badge icons.

Examples (illustrative):

• Status and priority dots now show a pointer cursor to indicate they are clickable.
• Project chevron stays visible on project cards and appears after other badge icons.

Subtask Status Strip When Grouped by Status

When a view is grouped by status, the status property is hidden but subtasks still need a status cue (they can differ from their parent). In that case, subtasks render a thin status-colored stripe on the right edge instead of the full dot. If status is simply hidden via properties (without grouping), no status indicator is shown at all.

Note Widget Status Strip (icon-aware)

In the task card note widget, status is displayed as a subtle right-edge strip for both project cards and subtasks. If a status icon is configured, the icon is shown instead of the strip.

Subtasks Inherit Visible Properties

Subtasks now inherit the parent card's visible properties (including custom fields), so their metadata line matches the parent configuration.

Changelog

• Add pointer cursor styling for all clickable task card elements (status, priority, indicators, chevron, blocking toggle, context menu, dates).
• Ensure project chevrons are always visible on the right and ordered after other badge icons.
• Mark project task cards with a dedicated class for chevron styling.
• Show a status strip on subtasks only when grouped by status and status is hidden.
• Hide status dots in the note widget and show a status strip instead (icon overrides strip).
• Propagate visible properties from parent task cards to subtasks.

Tests

• Not run (UI-only change).

cf. PR.md