chore: update number of packages installed in large-install test

Author: owlstronaut

smoke-tests/test/large-install.js

@@ -31,7 +31,7 @@ t.test('large install', async t => {
   const { stdout } = await runTest(t)
   // As a bonus this test asserts that this package-lock always
   // installs the same number of packages.
-  t.match(stdout, `added 126${process.platform === 'linux' ? 4 : 5} packages in`)
+  t.match(stdout, `added 130${process.platform === 'win32' ? 7 : 6} packages in`)
 })
 
 t.test('large install, no lock and low memory', async t => {