* ci(workflows): use pnpm/action-setup in build and release pipelines
Replace the corepack-based pnpm setup with pnpm/action-setup
and pin pnpm to v10.33.0 in the create_dmg, nightly, and
release GitHub Actions workflows.
* docs(readme): update pnpm setup instructions across translated READMEs
- build the Android universal bundle from GoReleaser hooks
- attach the bundle as a release asset
- remove the separate post-release upload step
- simplify Make targets around cross-platform builds
- add a dedicated build-release-artifacts target for Android bundle packaging
- switch CI and release workflows to Corepack-managed pnpm with cache support
- pin the frontend pnpm version and make dependency installs deterministic
- inject version metadata into launcher binaries in GoReleaser
- update build documentation to reflect the new workflow
wenjie