message: fix(ngcc): add default config for `angular2-highcharts`
  The package is deprecated (and thus not going to have a new release),
  but still has ~7000 weekly downloads.
  Fixes
  PR Close
diff: @@ -91,6 +91,19 @@ export const DEFAULT_NGCC_CONFIG: NgccProjectConfig = {
  // },
  // },
  + // The package does not contain any `.metadata.json` files in the root directory but only inside
  + // `dist/`. Without this config, ngcc does not realize this is a ViewEngine-built Angular
  + // package that needs to be compiled to Ivy.
  + 'angular2-highcharts': {
  + entryPoints: {
  + '.': {
  + override: {
  + main: './index.js',
  + },
  + },
  + },
  + },
  +
  // The `dist/` directory has a duplicate `package.json` pointing to the same files, which (under
  // certain configurations) can causes ngcc to try to process the files twice and fail.
  // Ignore the `dist/` entry-point.
  