[Bug] RBAC Pattern not working with Conditions

[MuZhou233]

Describe the bug
We can define a policy with pattern or with condition. They both work as documentation describes.
But their conbination won't work.
This may caused by inproper/missing logic somewhere in ConditionalDomainManager.

To Reproduce

1. Initialize an RBAC model with conditions and pattern

p, admin, domain, data, read
g, alice, admin, *, _, _

2. Execute enforcer

e.AddNamedDomainMatchingFunc("g", "keyMatch", util.KeyMatch)
e.Enforce("alice", "domain", "data", "read")

3. Get false

Expected behavior
Result should be true

Additional context
Relate #1354

[casbin-bot]

@tangyang9464 @JalinWang