Rename //mojo/public:bindings -> mojo:bindings_java

mojo/public/java/BUILD.gn

Index: mojo/public/java/BUILD.gn
diff --git a/mojo/public/java/BUILD.gn b/mojo/public/java/BUILD.gn
index 8762db3985ca1a7be3ae6917ecb819a0f50de659..c3e1c677301f7c5b6e42150f36f4a9a6e1d9e088 100644
--- a/mojo/public/java/BUILD.gn
+++ b/mojo/public/java/BUILD.gn
@@ -4,7 +4,14 @@
 
 import("//build/config/android/rules.gni")
 
-android_library("system") {
+# TODO(agrieve): Remove once no longer used by downstream.
+java_group("bindings") {
+  deps = [
+    ":bindings_java",
+  ]
+}
+
+android_library("system_java") {
   java_files = [
     "system/src/org/chromium/mojo/system/Core.java",
     "system/src/org/chromium/mojo/system/DataPipe.java",
@@ -23,7 +30,7 @@ android_library("system") {
   ]
 }
 
-android_library("bindings") {
+android_library("bindings_java") {
   java_files = [
     "bindings/src/org/chromium/mojo/bindings/AssociatedInterfaceNotSupported.java",
     "bindings/src/org/chromium/mojo/bindings/AssociatedInterfaceRequestNotSupported.java",
@@ -56,7 +63,7 @@ android_library("bindings") {
   ]
 
   deps = [
-    ":system",
+    ":system_java",
     "//base:base_java",
   ]