fix(knowledge): update tests for current search input interface

Author: Bill Leoutsakos

apps/sim/lib/workflows/subblocks/display.test.ts

@@ -9,6 +9,7 @@ vi.mock('@/blocks', () => ({
 }))
 
 import {
+  getDisplayValue,
   resolveDropdownLabel,
   resolveFallbackModelsLabel,
   resolveFolderPathLabel,

apps/sim/tools/knowledge/knowledge.test.ts

@@ -183,7 +183,7 @@ describe('Knowledge Tools', () => {
           expectedIdentifier: { tagId: 'tag-definition-id' },
         },
       ])('normalizes the actual $mode UI filter shape', ({ filter, expectedIdentifier }) => {
-        const body = knowledgeSearchTool.request.body({
+        const body = knowledgeSearchTool.operation.input({
           knowledgeBaseId: 'kb-123',
           tagFilters: JSON.stringify([filter]),
         })