docs(storybook): simplify sidebar Story pages around the UI

Drop the category kicker from the 83 sidebar Stories (kicker is now optional;
hidden verification Stories keep it) and shorten or remove repeated, obvious
or internal page/section descriptions. Required specs, limits, virtual-data
and undecided-value notices stay. Story IDs, exports, fixtures, shared state
notes and package code are unchanged. Record: docs/reports/storybook-ui-simplification-2026-10-22.md

src/components/context-menu.stories.tsx

@@ -16,7 +16,7 @@ import {
   ContextMenuSubTrigger,
   ContextMenuTrigger,
 } from "@hm-design/ui"
-import { STORY_KICKER, StoryPage, StoryPageHeader, StorySection } from "@/components/story-page"
+import { StoryPage, StoryPageHeader, StorySection } from "@/components/story-page"
 
 // Context Menu opens from pointer context (right click, the context-menu key / Shift+F10, long press) on its trigger area.
 // The representative Story is a target area: right click it. Radix owns keyboard navigation, focus return and Escape.
@@ -83,11 +83,10 @@ export const All: Story = {
   render: () => (
     <StoryPage>
       <StoryPageHeader
-        kicker={STORY_KICKER.components}
         title="Context Menu"
-        description="영역에서 오른쪽 클릭, 컨텍스트 메뉴 키 / Shift+F10, 길게 누르기로 여는 메뉴입니다."
+        description="오른쪽 클릭 · Shift+F10 · 길게 누르기로 열기"
       />
-      <StorySection title="Overview" description="항목 · Disabled · 단축키 · Checkbox · Radio Group · 하위 메뉴 · 위험 항목을 한 메뉴에서 확인합니다. 점선 영역에서 오른쪽 클릭합니다.">
+      <StorySection title="Overview" description="점선 영역에서 오른쪽 클릭">
         <Full />
       </StorySection>
     </StoryPage>