test(desktop): fix session preview registry tests fails

clearing the registry sets localstorage values, so we must clear it
afterwards

apps/desktop/src/app/session/hooks/use-preview-routing.test.tsx

@@ -62,9 +62,9 @@ describe('usePreviewRouting', () => {
     $currentCwd.set('/work')
     $messages.set([])
     $previewTarget.set(null)
-    window.localStorage.clear()
     clearSessionPreviewRegistry()
     handleEvent = () => undefined
+    window.localStorage.clear()
 
     Object.defineProperty(window, 'hermesDesktop', {
       configurable: true,
@@ -78,9 +78,9 @@ describe('usePreviewRouting', () => {
     cleanup()
     $messages.set([])
     $previewTarget.set(null)
-    window.localStorage.clear()
-    clearSessionPreviewRegistry()
     vi.restoreAllMocks()
+    clearSessionPreviewRegistry()
+    window.localStorage.clear()
   })
 
   it('opens the active session preview from the registry', async () => {

apps/desktop/src/store/preview.test.ts

@@ -48,8 +48,8 @@ describe('preview store', () => {
     $previewServerRestart.set(null)
     $activeSessionId.set(null)
     $selectedStoredSessionId.set(null)
-    window.localStorage.clear()
     clearSessionPreviewRegistry()
+    window.localStorage.clear()
   })
 
   it('does not notify status subscribers for restart progress text', () => {