Add export to cmd bar (#1593)

* Add new exportFile icon

* Isolate exportFromEngine command

* Naive initial export command

* Update types to accept functions for arg defaultValue, required, and options

* Make existing helper functions and configs work with new types

* Make UI components work with new types
support resolving function values and conditional logic

* Add full export command to command bar

* Replace ExportButton with thin wrapper on cmd bar command

* fmt

* Fix stale tests and bugs found by good tests

* fmt

* Update src/components/CommandBar/CommandArgOptionInput.tsx

* Update snapshot tests and onboarding wording

* Move the panel open click into doExport

* Don't need to input storage step in export tests anymore

* Remove console logs, fmt, select options if we need to

* Increase test timeout

---------

Co-authored-by: Kurt Hutten <k.hutten@protonmail.ch>

src/components/ProjectSidebarMenu.test.tsx

@@ -5,7 +5,6 @@ import { type ProjectWithEntryPointMetadata } from 'lib/types'
 import { GlobalStateProvider } from './GlobalStateProvider'
 import { APP_NAME } from 'lib/constants'
 import { vi } from 'vitest'
-import { ExportButtonProps } from './ExportButton'
 
 const now = new Date()
 const projectWellFormed = {
@@ -38,15 +37,6 @@ const projectWellFormed = {
   },
 } satisfies ProjectWithEntryPointMetadata
 
-const mockExportButton = vi.fn()
-vi.mock('/src/components/ExportButton', () => ({
-  // engineCommandManager method call in ExportButton causes vitest to hang
-  ExportButton: (props: ExportButtonProps) => {
-    mockExportButton(props)
-    return <button>Fake export button</button>
-  },
-}))
-
 describe('ProjectSidebarMenu tests', () => {
   test('Renders the project name', () => {
     render(