Remove generate-operator-out.py symlinks

Rewrite the operator out step to use a python_host_binary instead.
Test: mma -j50

Change-Id: I1503ad9851bf6d7bae8964f7cb91ba7f19b660ca
diff --git a/Android.bp b/Android.bp
index bb92e5f..bfd86ed 100644
--- a/Android.bp
+++ b/Android.bp
@@ -45,6 +45,7 @@
     "sigchainlib",
     "simulator",
     "test",
+    "tools",
     "tools/breakpoint-logger",
     "tools/cpp-define-generator",
     "tools/dmtracedump",