Fix tulsi for --incompatible_enable_cc_toolchain_resolution

https://github.com/bazelbuild/bazel/issues/7260

PiperOrigin-RevId: 250642318
diff --git a/src/TulsiGenerator/Bazel/tulsi/tulsi_aspects.bzl b/src/TulsiGenerator/Bazel/tulsi/tulsi_aspects.bzl
index 471a8b7..1bc0452 100644
--- a/src/TulsiGenerator/Bazel/tulsi/tulsi_aspects.bzl
+++ b/src/TulsiGenerator/Bazel/tulsi/tulsi_aspects.bzl
@@ -1117,6 +1117,7 @@
             "@bazel_tools//tools/cpp:current_cc_toolchain",
         )),
     },
+    toolchains = ["@bazel_tools//tools/cpp:toolchain_type"],
     fragments = [
         "apple",
         "cpp",