Remove IPermissionManager usage inside PackageManagerService.

Because we are moving permission into mainline and AIDL can't be an
API.

Most usages are replaced with calling through PermissionManager
instead.

For checkPermission() and checkUidPermission(), they are not intended
to be exposed as cross-process APIs because people should use
Context.check*Permission() instead. So they are made in-process APIs.

resetRuntimePermissions() is moved to IPackageManager because it is
only used by PackageManagerShellCommand and is implemented by calling
resetRuntimePermissions() in a loop.

Bug: 158736025
Test: presubmit
Change-Id: I8285abddbfb3c4011a8acbc2e2ebfc30715c6f9a