Convert apct/text/text_native_test-cloud-tf to Test Mapping Suite.

This CL is to convert CF presubmit tests to run in Test Mapping suite.
It has been verified that the test coverage is the same as the original
ATP config.

Bug: 145165552
Bug: 145492360

Test: TreeHugger
      atest minikin_tests

Change-Id: Ibbb1d1f6544fec1bd4b93d10b2b45f20800adbb0
diff --git a/TEST_MAPPING b/TEST_MAPPING
new file mode 100644
index 0000000..279657d
--- /dev/null
+++ b/TEST_MAPPING
@@ -0,0 +1,7 @@
+{
+  "presubmit": [
+    {
+      "name": "minikin_tests"
+    }
+  ]
+}