Add CtsTetheringTestLatestSdk into mainline-presubmit

Also test CtsTetheringTestLatestSdk on physical devices
physical SIM in mainline-post

Test: TH

Change-Id: Ia9806c46fbe49282017011ea6ca414e2c58fe00b
diff --git a/TEST_MAPPING b/TEST_MAPPING
index d2f6d6a..c1d6a89 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -224,6 +224,9 @@
           "exclude-annotation": "androidx.test.filters.LargeTest"
         }
       ]
+    },
+    {
+        "name": "CtsTetheringTestLatestSdk[CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex]"
     }
   ],
   "mainline-postsubmit": [
@@ -231,6 +234,10 @@
     {
       "name": "CtsNetTestCasesLatestSdk[CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex]",
       "keywords": ["sim"]
+    },
+    {
+        "name": "CtsTetheringTestLatestSdk[CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex]",
+        "keywords": ["sim"]
     }
   ],
   "imports": [
diff --git a/tests/cts/tethering/AndroidTestTemplate.xml b/tests/cts/tethering/AndroidTestTemplate.xml
index 9b33afe..dd5b23e 100644
--- a/tests/cts/tethering/AndroidTestTemplate.xml
+++ b/tests/cts/tethering/AndroidTestTemplate.xml
@@ -20,6 +20,7 @@
     <option name="config-descriptor:metadata" key="parameter" value="not_instant_app" />
     <option name="config-descriptor:metadata" key="parameter" value="not_multi_abi" />
     <option name="config-descriptor:metadata" key="parameter" value="secondary_user" />
+    <option name="config-descriptor:metadata" key="mainline-param" value="CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex" />
     <option name="not-shardable" value="true" />
     <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
         <option name="cleanup-apks" value="true" />