testing-bundle-dupes

a@1 -> b@1
a@2 -> b@2

Start:

root -> BUNDLE(a@1, b@1)

root
+-- b@1
+-- a@1

Add a@2.0.0 to root (before b@2.1.0 publish time)

root
+-- b@1
+-- a@2.0.0
    +-- b@2.0.0

b@2.1.0 is published

Add b@2.1.0 to root

Expect:

root
+-- b@2.1.0
+-- a@2.0.0