CTS secondary_user: CtsNetSecConfig... modules

Marks these CTS test modules as supporting secondary_user, meaning that
the tests are eligible to be run from a regular Android user other
than the system user (i.e. other than user 0).

Note that 'user' here refers to the concept of users in Android
Multiuser; it is NOT the same as a uid.

Modules includes are:
CtsNetSecConfigAttributeTestCases
CtsNetSecConfigInvalidPinTestCases
CtsNetSecConfigNestedDomainConfigTestCases
CtsNetSecConfigPrePCleartextTrafficTestCases
CtsNetSecConfigResourcesSrcTestCases
CtsNetSecPolicyUsesCleartextTrafficFalseTestCases
CtsNetSecPolicyUsesCleartextTrafficTrueTestCases
CtsNetSecPolicyUsesCleartextTrafficUnspecifiedTestCases
CtsNetSecConfigBasicDebugDisabledTestCases
CtsNetSecConfigBasicDebugEnabledTestCases
CtsNetSecConfigBasicDomainConfigTestCases
CtsNetSecConfigCleartextTrafficTestCases
CtsNetSecConfigDownloadManagerTestCases

Bug: 141773058
Test: module passed with secondary_user params
 (--enable-optional-parameterization --module-parameter secondary_user)

Change-Id: I6542d190c79912e77e660bcacf3d1e78226340c7
13 files changed