exclude JS extensions from cargo workspace

Author: nickwesselman

Cargo.toml

@@ -3,3 +3,9 @@ members = [
     "*/rust/*/*",
     "sample-apps/*/extensions/*",
 ]
+exclude = [
+    # Excludes do not support globbing -- https://github.com/rust-lang/cargo/issues/11405
+    "sample-apps/delivery-customizations/extensions/delivery-customization-js",
+    "sample-apps/discounts/extensions/product-discount-js",
+    "sample-apps/payment-customizations/extensions/payment-customization-js/",
+]