Hide bundled node_modules to prevent them from being ignored

ci/build/npm-postinstall.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env sh
+set -eu
+
+main() {
+  cd lib/vscode
+
+  # We have to rename node_modules.bundled to node_modules.
+  # The bundled modules were renamed originally to avoid being ignored by yarn.
+  local node_modules
+  node_modules="$(find . -depth -name "node_modules.bundled")"
+  local nm
+  for nm in $node_modules; do
+    rm -Rf "${nm%.bundled}"
+    mv "$nm" "${nm%.bundled}"
+  done
+
+  # Rebuilds native modules.
+  npm rebuild
+}
+
+main "$@"