fix: add tarballUrl to dependency-resolver test expectation

The ResolvedPackage now includes tarballUrl field, update the exact
match assertion to include the new field.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: Adebesin-Cell

test/unit/server/utils/dependency-resolver.spec.ts

@@ -199,7 +199,7 @@ describe('dependency-resolver', () => {
 
       expect(result.size).toBe(1)
       const pkg = result.get('root@1.0.0')
-      expect(pkg).toEqual({ name: 'root', version: '1.0.0', size: 5000, optional: false })
+      expect(pkg).toEqual({ name: 'root', version: '1.0.0', size: 5000, tarballUrl: '', optional: false })
     })
 
     it('resolves direct dependencies', async () => {