chore(release): prepare 1.4.191 validation

package.json

@@ -1,6 +1,6 @@
 {
   "name": "orca",
-  "version": "1.4.178-rc.2",
+  "version": "1.4.191",
   "description": "Next-gen IDE for parallel agentic development",
   "homepage": "https://github.com/stablyai/orca",
   "author": "stablyai",

tests/e2e/update-install-renderer-checkpoint-recovery.spec.ts

@@ -1,7 +1,7 @@
 import path from 'node:path'
 import { test, expect } from './helpers/orca-app'
 
-const CHECKPOINT_ERROR = 'Renderer shutdown checkpoint was not completed.'
+const CHECKPOINT_ERROR = 'Renderer shutdown checkpoint was not completed'
 
 test('recovers update install from a corrupt clean session but preserves dirty drafts', async ({
   orcaPage,
@@ -52,7 +52,8 @@ test('recovers update install from a corrupt clean session but preserves dirty d
     }
   )
 
-  expect(dirtyResult).toBe(CHECKPOINT_ERROR)
+  expect(dirtyResult).toContain(`${CHECKPOINT_ERROR}:`)
+  expect(dirtyResult).toContain("Cannot read properties of null (reading 'toLowerCase')")
 
   const cleanResult = await orcaPage.evaluate(async () => {
     const store = window.__store