[microdroid] Remove servicemanager from microdroid image

Bug: 222479468
Test: atest MicrodroidTests MicrodroidHostTests
Change-Id: I01b84a66da3195a86b6a90043b88ce9062739790
diff --git a/microdroid/Android.bp b/microdroid/Android.bp
index c3e2692..91801ff 100644
--- a/microdroid/Android.bp
+++ b/microdroid/Android.bp
@@ -72,7 +72,6 @@
         "debuggerd",
         "linker",
         "linkerconfig",
-        "servicemanager.microdroid",
         "tombstoned.microdroid",
         "tombstone_transmit.microdroid",
         "cgroups.json",