Regenerate Android.bp with new cargo2android.py

Test: make
Change-Id: I3472f0261b5dc4dc05b5815816232e9edd029511
diff --git a/Android.bp b/Android.bp
index b0c553f..d122541 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,4 +1,4 @@
-// This file is generated by cargo2android.py.
+// This file is generated by cargo2android.py --run --dependencies.
 
 rust_library_host {
     name: "libregex",
@@ -34,8 +34,8 @@
 }
 
 // dependent_library ["feature_list"]
-//   aho-corasick-0.7.7 "default,std"
+//   aho-corasick-0.7.13 "default,std"
 //   lazy_static-1.4.0
-//   memchr-2.3.0 "default,std,use_std"
-//   regex-syntax-0.6.17 "unicode-age,unicode-bool,unicode-case,unicode-gencat,unicode-perl,unicode-script,unicode-segment"
+//   memchr-2.3.3 "default,std,use_std"
+//   regex-syntax-0.6.18 "default,unicode,unicode-age,unicode-bool,unicode-case,unicode-gencat,unicode-perl,unicode-script,unicode-segment"
 //   thread_local-1.0.1