Adding more libraries to microdroid

These libs should be added automatically by the build system. But for
now, they're missing in unbundled builds for some reason.

Until we fix the build system, adding them manually.

Bug: 268557568
Test: see below
  banchan com.android.virt aosp_arm64
  UNBUNDLED_BUILD_SDKS_FROM_SOURCE=true m apps_only dist
  adb install out/dist/com.android.virt.apex
  adb reboot
  adb wait-for-device
  adb shell /apex/com.android.virt/bin/vm run-microdroid
Change-Id: Ifa9ee3b645b24397a6747eaeb6538208233a94df
diff --git a/microdroid/Android.bp b/microdroid/Android.bp
index 9264692..dc59fff 100644
--- a/microdroid/Android.bp
+++ b/microdroid/Android.bp
@@ -85,9 +85,12 @@
         "microdroid_property_contexts",
         "mke2fs.microdroid",
 
-        // TODO(b/195425111) these should be added automatically
-        "libcrypto", // used by many (init_second_stage, microdroid_manager, toybox, etc)
-        "liblzma", // used by init_second_stage
+        // Adding more libs manually for unbundled build.
+        // TODO(b/268557568) these should be added automatically.
+        "libcrypto",
+        "liblzma",
+        "libc++",
+        "libssl",
 
         "libvm_payload", // used by payload to interact with microdroid manager