Add support for test_suites for python_binary_host and python_test_host

Test: manually add this property, and then check Android-aosp_arm.mk
Bug: b/35394669
Change-Id: Iddaf677839714daf4f8913ff4bf9e944d38c18db

python/binary.go

@@ -40,6 +40,10 @@ type BinaryProperties struct {
 
 	// append to the name of the output binary.
 	Suffix string `android:"arch_variant"`
+
+	// list of compatibility suites (for example "cts", "vts") that the module should be
+	// installed into.
+	Test_suites []string `android:"arch_variant"`
 }
 
 type binaryDecorator struct {