Exempt connected apps from intent filter enforcement to itself

Directly use ActivityManager#checkComponentPermission() to check whether
the components should be exempted from the intent filter enforcement
added in T.

Bug: 234103620
Test: atest CtsContentTestCases:PackageManagerTest
Change-Id: I67d1b4bb7d3520370fa9095fb81189acb6c3ebc1
1 file changed