feat(build): add prebuild step for Windows in desktop workflow

- Introduced a new step to prebuild packages specifically for Windows environments in the build-desktop.yml workflow.
- This enhancement ensures that Windows users have the necessary packages built before proceeding with the main build process.

Signed-off-by: Innei <tukon479@gmail.com>

.github/workflows/build-desktop.yml

@@ -124,6 +124,11 @@ jobs:
 
       - name: Install dependencies
         run: pnpm i
+
+      - name: Prebuild packages (Windows)
+        if: runner.os == 'windows'
+        run: pnpm run build:packages
+
       - name: Update main hash
         working-directory: apps/desktop
         run: pnpm update:main-hash