fix(web): 获客渠道 hover 去掉'数仓'内部术语(改客服口径)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

apps/pac-web/src/components/plan-detail/persona-feature-hover.tsx

@@ -104,7 +104,7 @@ const ALGORITHMS: Record<string, AlgoMeta> = {
   [PersonaFeatureKey.ACQUISITION_CHANNEL]: {
     title: '获客渠道',
     subtitle: '客户首次到诊的来源',
-    rules: [{ body: '由数仓按初诊来源算定,一经判定不再变' }],
+    rules: [{ body: '按客户首次到诊的来源判定,确定后不再变' }],
   },
   [PersonaFeatureKey.FAMILY_STRUCTURE]: {
     title: '家庭构成',