Mark as recovery_available: true

Libraries that are direct or indirect dependencies of modules installed
to recovery partition (e.g. toybox) are marked as recovery_available:
true. This allows a recovery variant of the lib is created when it is
depended by other recovery or recovery_available modules.

Bug: 67916654
Bug: 64960723
Test: m -j
Change-Id: Ie59155c08890e96ce1893fa3687afcf763d7aea3
diff --git a/liblog/Android.bp b/liblog/Android.bp
index 7d9e306..2d5a5db 100644
--- a/liblog/Android.bp
+++ b/liblog/Android.bp
@@ -46,6 +46,7 @@
     name: "liblog_headers",
     host_supported: true,
     vendor_available: true,
+    recovery_available: true,
     export_include_dirs: ["include"],
     target: {
         windows: {
@@ -65,7 +66,7 @@
 cc_library {
     name: "liblog",
     host_supported: true,
-
+    recovery_available: true,
     srcs: liblog_sources,
 
     target: {