Revert "add historical filters"

bengreenbank · bengreenbank · commit 1c53ebfe7d0e · 2025-06-12T16:29:12.000+01:00
This reverts commit 5de64f2.
diff --git a/specs/realtime-personalization/common/schemas/user.yml b/specs/realtime-personalization/common/schemas/user.yml
@@ -42,8 +42,3 @@ searchFilter:
       items:
         type: string
       example: ['brand:Dyson<score=12>']
-    historical:
-      type: array
-      items:
-        type: string
-      example: ['brand:Dyson<score=12>', 'category:electronics<score=5>']
