fix(build): enable hot reloading of linked packages (#16867)

superset-frontend/src/setup/setupColors.ts

@@ -52,6 +52,7 @@ export default function setupColors(
   extraSequentialColorSchemes: SequentialScheme[] = [],
 ) {
   registerColorSchemes(
+    // @ts-ignore
     getCategoricalSchemeRegistry(),
     [
       ...superset,
@@ -66,6 +67,7 @@ export default function setupColors(
     'supersetColors',
   );
   registerColorSchemes(
+    // @ts-ignore
     getSequentialSchemeRegistry(),
     [...sequentialCommon, ...sequentialD3, ...extraSequentialColorSchemes],
     'superset_seq_1',

superset-frontend/webpack.config.js

@@ -455,6 +455,7 @@ if (isDevMode) {
     },
     static: path.join(process.cwd(), '../static/assets'),
   };
+  config.watchOptions = { followSymlinks: true };
 
   // make sure to use @emotion/* modules in the root directory
   fs.readdirSync(path.resolve(APP_DIR, './node_modules/@emotion'), pkg => {