Add SeamendcHostTest to system/sepolicy presubmit checks

Bug: 238394904
Test: atest --test-mapping system/sepolicy/TEST_MAPPING:presubmit
Change-Id: If1d346ca9ff9f39e48a8074fb1c3f3a1d15b5372
diff --git a/TEST_MAPPING b/TEST_MAPPING
index cf99902..efcdb36 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -11,8 +11,10 @@
                 },
                 {
                     "include-filter": "android.security.cts.SELinuxHostTest#testGMSCoreDomain"
+                },
+                {
+                    "include-filter": "android.security.cts.SeamendcHostTest"
                 }
-
             ]
         },
         {