Fixed a CTS test for zygote SELinux domain checking.

This patch updates a test to allow processes named usap32 and usap64 to
exist in the zygote SELinux domain.

Bug: 132656417
Test: atest SELinuxHostTest
Change-Id: I9d7752528359a31c523b2670d441401bcc8e18b6
diff --git a/hostsidetests/security/src/android/cts/security/SELinuxHostTest.java b/hostsidetests/security/src/android/cts/security/SELinuxHostTest.java
index 3463211..67dbdfa 100644
--- a/hostsidetests/security/src/android/cts/security/SELinuxHostTest.java
+++ b/hostsidetests/security/src/android/cts/security/SELinuxHostTest.java
@@ -1183,7 +1183,7 @@
     /* Zygote is always running */
     @CddTest(requirement="9.7")
     public void testZygoteDomain() throws DeviceNotAvailableException {
-        assertDomainN("u:r:zygote:s0", "zygote", "zygote64");
+        assertDomainN("u:r:zygote:s0", "zygote", "zygote64", "usap32", "usap64");
     }
 
     /* Checks drmserver for devices that require it */