esbuild wait fix, so compilation error also stop the script

packages/taler-wallet-webextension/build-fast-with-linaria.mjs

@@ -35,11 +35,16 @@ const preactCompatPlugin = {
 }
 
 const entryPoints = [
-  'src/popupEntryPoint.tsx', 'src/walletEntryPoint.tsx', 'src/background.ts', 'src/browserWorkerEntry.ts'
+  'src/popupEntryPoint.tsx',
+  'src/popupEntryPoint.dev.tsx',
+  'src/walletEntryPoint.tsx',
+  'src/walletEntryPoint.dev.tsx',
+  'src/background.ts',
+  'src/background.dev.ts',
+  'src/browserWorkerEntry.ts'
 ]
 
-await esbuild
-  .build({
+export const buildConfig = {
   entryPoints: [...entryPoints, ...allTestFiles],
   bundle: true,
   outdir: 'dist',
@@ -69,7 +74,10 @@ await esbuild
       sourceMap: true,
     }),
   ],
-  })
+}
+
+await esbuild
+  .build(buildConfig)
   .catch((e) => {
     console.log(e)
     process.exit(1)

packages/taler-wallet-webextension/esbuild.sh

@@ -7,7 +7,8 @@ set -e
 echo typecheck and bundle...
 node build-fast-with-linaria.mjs &
 pnpm tsc --noEmit &
-wait
+wait -n
+wait -n
 
 echo testing...
 pnpm test -- -R dot