Update bindgen

Author: UebelAndre

extensions/bindgen/private/bindgen.bzl

@@ -363,7 +363,7 @@ def _rust_bindgen_impl(ctx):
     for define in ctx.attr.cc_lib[CcInfo].compilation_context.defines.to_list():
         args.add("-D" + define)
 
-    _, _, linker_env = get_linker_and_args(ctx, "bin", cc_toolchain, feature_configuration, None)
+    _, _, _, linker_env = get_linker_and_args(ctx, "bin", rust_toolchain, cc_toolchain, feature_configuration, None)
     env.update(**linker_env)
 
     # Set the dynamic linker search path so that clang uses the libstdcxx from the toolchain.