fix(search): describe connection availability accurately

Author: waleedlatif1

apps/sim/app/workspace/[workspaceId]/home/components/knowledge-search-results/knowledge-search-results.tsx

@@ -154,9 +154,7 @@ function LiveSearchResults({
       {!isFetching && data?.live && accounts.length === 0 && (
         <div className='flex items-center gap-2 px-2 py-2'>
           <p role='status' className='text-[var(--text-muted)] text-caption'>
-            {filters.source
-              ? 'You haven’t connected this app.'
-              : 'Connect your apps to search them.'}
+            No connected apps are available for this search.
           </p>
           <ChipLink
             variant='border'

apps/sim/scripts/test-organization-search-e2e.ts

@@ -447,7 +447,7 @@ try {
       assert.equal(body.query, 'Launch notes')
       // The seeded member has connected no account, so nothing was searched.
       await expect(
-        page.getByText('Connect your apps to search them.', { exact: true })
+        page.getByText('No connected apps are available for this search.', { exact: true })
       ).toBeVisible()
       await expect(page.getByText('Search found no results.', { exact: true })).toHaveCount(0)
       await expect(page.getByRole('link', { name: 'Connect apps' })).toHaveAttribute(