test(desktop): match the desktop anchor without depending on its element tag

The site hero moved the desktop anchor from a section to the hero header, so the packaging-config test extracted a null block. Bind the Windows assertion to the desktop download entry instead, so it cannot pass on the CLI install rows.

Author: elkaix

apps/desktop/tests/packaging-config.spec.ts

@@ -86,9 +86,10 @@ describe('desktop packaging configuration', () => {
     expect(siteSource).toContain('releases/download/v${DESKTOP_VERSION}')
     expect(siteSource).not.toContain('releases/download/v0.1.0')
 
-    const desktopShowcaseMatch = siteSource.match(/<section id="desktop"[\s\S]*?<\/section>/)
-    expect(desktopShowcaseMatch).not.toBeNull()
-    expect(desktopShowcaseMatch![0]).toContain('/brand/windows11.svg')
+    expect(siteSource).toContain('id="desktop"')
+    expect(siteSource).toMatch(
+      /\{[^}]*icon: '\/brand\/windows11\.svg', href: desktopDownloads\.windows[^}]*\}/,
+    )
   })
 
   it('maps the staged Host node_modules directory as the copy root', () => {