[dart:io] Move _getUriBaseClosure to dart:io

runtime/bin/main.cc

Index: runtime/bin/main.cc
diff --git a/runtime/bin/main.cc b/runtime/bin/main.cc
index 7a1ef37f8fb338acb6840202c633925cb519926f..116a1e9c8d1f304dd15255b00cda8a79a69997d5 100644
--- a/runtime/bin/main.cc
+++ b/runtime/bin/main.cc
@@ -1499,7 +1499,6 @@ bool RunMainIsolate(const char* script_name, CommandLineOptions* dart_options) {
     if (gen_snapshot_kind == kAppAOT) {
       Dart_QualifiedFunctionName standalone_entry_points[] = {
           {"dart:_builtin", "::", "_getPrintClosure"},
-          {"dart:_builtin", "::", "_getUriBaseClosure"},
           {"dart:_builtin", "::", "_libraryFilePath"},
           {"dart:_builtin", "::", "_resolveInWorkingDirectory"},
           {"dart:_builtin", "::", "_setPackageRoot"},
@@ -1507,6 +1506,7 @@ bool RunMainIsolate(const char* script_name, CommandLineOptions* dart_options) {
           {"dart:_builtin", "::", "_setWorkingDirectory"},
           {"dart:async", "::", "_setScheduleImmediateClosure"},
           {"dart:io", "::", "_getWatchSignalInternal"},
+          {"dart:io", "::", "_getUriBaseClosure"},
           {"dart:io", "::", "_makeDatagram"},
           {"dart:io", "::", "_makeUint8ListView"},
           {"dart:io", "::", "_setupHooks"},