Revert "Add ramdisk_available to init_first_stage's deps" am: 55d833be16

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/libprocinfo/+/15167743

Change-Id: I669a492908088fb1316edc0a8b543af62dd0b17b
diff --git a/Android.bp b/Android.bp
index 2dd701d..531bfa2 100644
--- a/Android.bp
+++ b/Android.bp
@@ -34,7 +34,6 @@
     product_available: true,
     // TODO(b/153609531): remove when no longer needed.
     native_bridge_supported: true,
-    ramdisk_available: true,
     recovery_available: true,
     vendor_ramdisk_available: true,
     vndk: {