Restore swift build path

Author: cmcgee1024

Utilities/build-using-self

@@ -119,8 +119,8 @@ def run_bootstrap(swiftpm_bin_dir: pathlib.Path) -> None:
                 "--cross-compile-hosts",
                 "macosx-arm64",
                 "--skip-cmake-bootstrap",
-                # "--swift-build-path",
-                # (swiftpm_bin_dir / "swift-build").resolve(),
+                "--swift-build-path",
+                (swiftpm_bin_dir / "swift-build").resolve(),
             ],
         )