Propagate data_bins from Soong to Make

Write the list of a test module's data_bins value to the
`LOCAL_TEST_DATA_BINS` Makefile variable defined for each module.
This enables downstream tools to correctly set up the runtime
environment for execution. And currently only sh_test, cc_tests, and
rust_tests has this attribute in Android.bp.

Bug: 215234071
Test: m out/soong/Android-aosp_cf_x86_64_phone.mk
Change-Id: I8d47f5f9b25afdc5975c6b414405badb38dbde4b

cc/androidmk.go

@@ -399,6 +399,9 @@ func (test *testBinary) AndroidMkEntries(ctx AndroidMkContext, entries *android.
 		}
 
 		entries.SetBoolIfTrue("LOCAL_COMPATIBILITY_PER_TESTCASE_DIRECTORY", Bool(test.Properties.Per_testcase_directory))
+		if len(test.Properties.Data_bins) > 0 {
+			entries.AddStrings("LOCAL_TEST_DATA_BINS", test.Properties.Data_bins...)
+		}
 	})
 
 	AndroidMkWriteTestData(test.data, entries)