Set apex_available property

The marked library(ies) were available to the adbd APEX via the
hand-written whitelist in build/soong/apex/apex.go. Trying to remove the
whitelist by adding apex_available property to the Android.bp of the
libraries.

Exempt-From-Owner-Approval: already +2'ed by the owner (enh)

Bug: 150999716
Bug: 151398197
Test: m
Change-Id: I8b572e3c4e76bd10c0443a6c08b72e9519243ab5
diff --git a/qemu_pipe/Android.bp b/qemu_pipe/Android.bp
index c6bda4a..ad86a4e 100644
--- a/qemu_pipe/Android.bp
+++ b/qemu_pipe/Android.bp
@@ -4,6 +4,11 @@
     name: "libqemu_pipe",
     vendor_available: true,
     recovery_available: true,
+    apex_available: [
+        "com.android.adbd",
+        // TODO(b/151398197) remove the below
+        "//apex_available:platform",
+    ],
     sanitize: {
         misc_undefined: ["integer"],
     },