package-lock.json generated on Windows includes win32 rollup binary but
not linux-x64-gnu, breaking the frontend build on the server.
- Add package-lock.json to .gitignore and remove it from git tracking
- update.sh: rm -rf node_modules + package-lock.json before npm install
so the server always generates a platform-correct lock file from scratch
- update.sh: remove --silent from build steps so errors are visible
- .gitignore: fix stale whm/cpanel dist paths → nixserver/nixclient
npm install modifies package-lock.json on the server, causing
'git pull --ff-only' to abort with 'your local changes would be
overwritten'. Add 'git checkout -- package-lock.json' before the pull
so the generated lock file never blocks updates.
NixReaper