fix: drop unused quick-action setter hook until B80

src/components/campaign/shell/CampaignQuickActionContext.tsx

@@ -3,7 +3,6 @@
 import {
   createContext,
   useContext,
-  useLayoutEffect,
   useMemo,
   useState,
   type Dispatch,
@@ -39,19 +38,3 @@ export const useCampaignQuickActionContext = (): CampaignQuickActionContextValue
   }
   return value
 }
-
-/** B80+ — set page context for the current route (cleared on unmount). */
-export const useSetCampaignQuickActionContext = (next: CampaignQuickActionContext): void => {
-  const { setContext } = useCampaignQuickActionContext()
-
-  useLayoutEffect(() => {
-    setContext(next)
-  }, [next, setContext])
-
-  useLayoutEffect(
-    () => () => {
-      setContext(emptyCampaignQuickActionContext())
-    },
-    [setContext],
-  )
-}

tests/unit/campaignQuickActionContext.unit.spec.tsx

@@ -1,30 +0,0 @@
-import { renderHook } from '@testing-library/react'
-import type { ReactNode } from 'react'
-import { describe, expect, it } from 'vitest'
-
-import {
-  CampaignQuickActionContextProvider,
-  useCampaignQuickActionContext,
-  useSetCampaignQuickActionContext,
-} from '@/components/campaign/shell/CampaignQuickActionContext'
-
-const wrapper = ({ children }: { children: ReactNode }) => (
-  <CampaignQuickActionContextProvider>{children}</CampaignQuickActionContextProvider>
-)
-
-describe('CampaignQuickActionContext', () => {
-  it('starts empty and accepts route context from B80+ setters', () => {
-    const { result, rerender } = renderHook(
-      () => {
-        useSetCampaignQuickActionContext({ municipalitySlug: 'cairu' })
-        return useCampaignQuickActionContext().context
-      },
-      { wrapper },
-    )
-
-    expect(result.current).toEqual({ municipalitySlug: 'cairu' })
-
-    rerender()
-    expect(result.current).toEqual({ municipalitySlug: 'cairu' })
-  })
-})