Fix patch release script (#3597)

We upgraded our version of `tar`, but forgot to update this import. This
fixes that.

### Change Type
- [x] `internal` — Does not affect user-facing stuff
- [x] `bugfix` — Bug fix

scripts/lib/didAnyPackageChange.ts

@@ -1,5 +1,5 @@
 import { writeFileSync } from 'fs'
-import tar from 'tar'
+import * as tar from 'tar'
 import tmp from 'tmp'
 import { exec } from './exec'
 import { PackageDetails, getAllPackageDetails } from './publishing'