Add size-benchmark for hello-world

.github/workflows/package-size.yml

@@ -20,11 +20,12 @@ jobs:
       - uses: ./.github/actions/setup
       - uses: wyvox/pkg-size@99124c98adc9d470c19b9b88f103163067a9d480
         with:
-          build-command: "pnpm build"
+          build-command: "./bin/build-size-comparison-dists.sh"
           display-size: uncompressed, brotli
           unchanged-files: hide
           paths: |
             dist/dev
             dist/prod
+            smoke-tests/v2-app-hello-world-template/dist
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

bin/build-size-comparison-dists.sh

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+# This exists as a shell script so that the pkg-size action can
+# more ergonomically invoke multiple commands, change directories, etc
+
+pnpm build
+
+( cd smoke-tests/v2-app-hello-world-template && pnpm vite build )