Add 6 CTS packages into PM test plan

This patch adds 6 CTS packages into the PackageManager test plan.

* CtsUsesNativeLibraryTest
  * According to ag/14340445
  * http://ab/I17400010005611830
  * 5 minutes and 10.7 seconds
* CtsAppSearchHostTestCases
  * According to ag/16097868
  * http://ab/I42500010005608800
  * 6 minutes and 35.8 seconds
* CtsSilentUpdateHostTestCases
  * According to ag/14467775
  * http://ab/I65500010005556220
  * 3 minutes and 57.1 seconds
* CtsSuspendAppsTestCases
  * According to ag/16046834
  * http://ab/I26000010005417628
  * 2 minutes and 24.3 seconds
* CtsSuspendAppsPermissionTestCases
  * According to ag/16046834
  * http://ab/I22200010005435159
  * 1 minute and 26.2 seconds
* CtsSecureFrpInstallTestCases
  * According to ag/13148012
  * http://ab/I30800010005687346
  * 1 minute and 36.3 seconds

Test: atest CtsUsesNativeLibraryTest
Test: atest CtsAppSearchHostTestCases
Test: atest CtsSilentUpdateHostTestCases
Test: atest CtsSuspendAppsTestCases
Test: atest CtsSuspendAppsPermissionTestCases
Test: atest CtsSecureFrpInstallTestCases
Test: presubmit http://ab/I42500010005584585

Bug: 180650365
Change-Id: I96c46ac1021b7099836c75670348a0e146b1c440